It's the weekend, which means it's time for the digital comics sales to begin. ComiXology is celebrating the February 28 release of Justice League: Doom with a sale on comics featuring the Justice League and their most notorious bad guys. Beginning tomorrow (February 25), 67 titles, including Mark Waid and Howard Porter's original 'Tower of Babel' storyline that is the basis for Doom will be available for $0.99. Other noteworthy titles on sale include Waid and Barry Kitson's Justice League: Year One, and Justice by Alex Ross, Jim Kreuger and Doug Braithwaite.

The Justice League continues their fight against the Royal Flush Gang, as Green Lantern (voiced by Nathan Fillion) takes the lead in this newest clip from Justice League: Doom.

Justice League: Doom his stores on DVD and Blu-ray on February 28.

The Justice League tackles the Royal Flush Gang in this newest clip from the upcoming Justice League: Doom.

Apparently the Royal Flush Gang has never met Damian, or they would know that fearing Robin is actually a pretty good idea. That kid is terrifying! In any event, it's Green Lantern and the rest of the League who have Batman's back in this clip from Justice League: Doom.

Justice League: Doom will have its West Coast premiere at the Paley Center in Los Angeles on February 16. There will be interviews and discussions with cast members and film makers, though which ones have not yet been announced.

From the press release:

Warner Home Video, Los Angeles Times and The Paley Center for Media proudly present the West Coast Premiere of Justice League: Doom, the next entry in the popular, ongoing series of DC Universe Animated Original Movies, in Los Angeles on February 16, 2012. Filmmakers and members of the voice cast will attend the event for red carpet media interviews and a post-screening panel discussion hosted by The Times’ Hero Complex writer Geoff Boucher.

A limited number of free tickets are available for the general public. Fans in the Los Angeles City area wishing to receive free tickets to the LA event on Feb. 16 must RSVP via email to [email protected]. Email RSVPs must include the fan’s first and last name, and a valid email address.

Tickets to the event will be distributed on a “first come, first served” basis. Los Angeles Times will also be giving away special seating for the event to a number of lucky Hero Complex readers.

Justice League: Doom finds Superman, Wonder Woman, Flash, Green Lantern, Martian Manhunter, Cyborg and Batman on their heels when a team of super villains discover and implement the Dark Knight’s “contingency plans” for stopping any rogue Justice League member. The story is inspired by Mark Waid’s much-heralded “JLA: Tower of Babel.”

The film features the voices of Nathan Fillion (Castle) as Green Lantern, Tim Daly (Private Practice) as Superman, and a grand reunion of actors who provided the voices of the Justice League for the cartoon of the same name and its follow-up,Justice League Unlimited, including Kevin Conroy (Batman: The Animated Series) as Batman, Michael Rosenbaum (Smallville,Breaking In) as Flash, Susan Eisenberg (Superman/Batman: Apocalypse) as Wonder Woman and Carl Lumbly (Alias) as J’onn J’onzz/Martian Manhunter. Bumper Robinson (A Different World, Transformers: Animated) joins the cast as Cyborg. The cast features three villainous alumni of the Justice League animated series: Phil Morris (Smallville, Seinfeld) as Vandal Savage, Olivia d’Abo (The Wonder Years) as Star Sapphire, and Alexis Denisof (Angel) as Mirror Master. Also opposing our heroes are Carlos Alazraqui (Reno 911) as Bane, Paul Blackthorne (The Dresden Files) as Metallo, and Claudia Black (Farscape, Stargate SG-1) as Cheetah. David Kaufman (Danny Phantom) also reprises his Justice League role of Jimmy Olsen.

The filmmaking team includes executive producer by Bruce Timm, director Lauren Montgomery, producer Alan Burnett and dialogue/casting director Andrea Romano. Justice League: Doom is the final DC Universe film script from the late Dwayne McDuffie.

Voice cast members and filmmakers will be announced as confirmed for the event. The Paley Center for Media is located at 465 North Beverly Drive in Beverly Hills.

Produced by Warner Premiere, DC Entertainment and Warner Bros. Animation, the all-new Justice League: Doom arrives February 28, 2012 from Warner Home Video as a Blu-Ray™ Combo Pack and DVD, On Demand and for Download. Both the Blu-Ray™ Combo Pack and DVD will include an UltraViiolet™ Digital Copy.

Here's a look at the back cover to the upcoming Justice League: Doom, the animated adaptation of Mark Waid's 'Tower of Babel' JLA storyline. Click the image to view full-size , and get a closer look of what to expect when Doom arrives on DVD and Blu-ray February 28.

Superman Super Site has these new stills from the forthcoming Justice League: Doom, along with the press release below announcing the film's premiere in NYC on February 13.

Warner Home Video, MTV Geek and The Paley Center for Media proudly present the World Premiere of Justice League: Doom, the next entry in the popular, ongoing series of DC Universe Animated Original Movies, in New York on February 13, 2012. Filmmakers and members of the voice cast will attend the event for red carpet media interviews and a post-screening panel discussion.

A limited number of free tickets are available for the general public. Fans in the New York City area wishing to receive free tickets to the NY event on Feb. 13 must RSVP via email to [email protected]. Fans should include their first and last name and a valid email address.

Tickets to the event will be distributed on a “first come, first served” basis. MTV Geek will also be giving away special seating for the event.

Justice League: Doom finds Superman, Wonder Woman, Flash, Green Lantern, Martian Manhunter, Cyborg and Batman on their heels when a team of super villains discover and implement the Dark Knight’s “contingency plans” for stopping any rogue Justice League member. The story is inspired by Mark Waid’s much-heralded “JLA: Tower of Babel.”

The film features the voices of Nathan Fillion (Castle) as Green Lantern, Tim Daly (Private Practice) as Superman, and a grand reunion of actors who provided the voices of the Justice League for the cartoon of the same name and its follow-up, Justice League Unlimited, including Kevin Conroy (Batman: The Animated Series) as Batman, Michael Rosenbaum (Smallville, Breaking In) as Flash, Susan Eisenberg (Superman/Batman: Apocalypse) as Wonder Woman and Carl Lumbly (Alias) as J’onn J’onzz/Martian Manhunter. Bumper Robinson (A Different World, Transformers: Animated) joins the cast as Cyborg. The cast features three villainous alumni of the Justice League animated series: Phil Morris (Smallville, Seinfeld) as Vandal Savage, Olivia d’Abo (The Wonder Years) as Star Sapphire, and Alexis Denisof (Angel) as Mirror Master. Also opposing our heroes are Carlos Alazraqui (Reno 911) as Bane, Paul Blackthorne (The Dresden Files) as Metallo, and Claudia Black (Farscape, Stargate SG-1) as Cheetah. David Kaufman (Danny Phantom) also reprises his Justice League role of Jimmy Olsen.

The filmmaking team includes executive producer by Bruce Timm, director Lauren Montgomery, producer Alan Burnett and dialogue/casting director Andrea Romano. Justice League: Doom is the final DC Universe film script from the late Dwayne McDuffie.

Voice cast members and filmmakers will be announced as confirmed for the event. The Paley Center for Media is located at 25 West 52nd Street, New York, NY.

Produced by Warner Premiere, DC Entertainment and Warner Bros. Animation, the all-new Justice League: Doom arrives February 28, 2012 from Warner Home Video as a Blu-Ray™ Combo Pack and DVD, On Demand and for Download. Both the Blu-Ray™ Combo Pack and DVD will include an UltraViiolet™ Digital Copy,

Warner Bros. has announced that the upcoming DC Universe animated feature Justice League: Doom will be released on Blu-ray and DVD on February 28, 2012.

Based on Mark Waid's "Tower of Babel" storyline from JLA, the film see the Justice League up against a foolproof plan designed to ht them at their weak points and utterly defeat them - a plan devised by Batman.

Doom is scripted by the late Dwayne McDuffie, who, among his many contributions to comics and animations, elevated animated comics adaptations to new heights of greatness with All-Star Superman. It boasts a voice cast of DCU mainstays including Kevin Conroy (Batman), Tim Daly (Superman), Michael Rosenbaum (Flash), and Susan Eisenberg (Wonder Woman) as well as Nathan Fillion who took over the voice of Green Lantern in the recent Emerald Knights. Carl Lumbly voices Martian Manhunter, and Bumper Robinson plays new addition Cyborg.

Check out this behind-the-scenes look at the making of the upcoming Justice League: Doom. The movie features a DC Animated Universe dream team including stalwarts like Kevin Conroy as Batman, Tim Daly as Superman and Michael Rosenbaum as the Flash along with newcomer fan-favorites like Nathan Filion as Green Lantern, in an adaptation of the classic Mark Waid JLA storyline, "Tower of Babel".

Batman's greatest rival, Ra's al Ghul continues his quest to save Earth from humanity by thinning the ranks of the human populace. But after being thwarted over and over again, Ra's seeks to distract Batman by stealing the bodies of his dead parents while he enacts his nefarious plot. And to insure that Superman, Wonder Woman, Green Lantern, the Flash and the rest of the JLA do not interfere with his plans, he individually defeats each of the heroes using strategies developed by Batman himself! And when the League learn of his betrayal, they look to expel the Dark Knight from their ranks.