Another skin has been added to the already awesome list of Batman: Arkham City exclusives. This latest from arkhamcity.co.uk:

It appears that French retailer FNAC is offering a pre-order incentive of their own for Batman: Arkham City. A Batman: Year One skin!

That makes six variant skins to date, with some time left between now and Arkham City's release date of October 18. Any guesses as to whether we'll see some more? And which incarnations of the Dark Knight we'll see? I'm holding out hope for Vampire Batman myself - or crazy Knightfall Azrael Batman! How about you, what's on your wish-list?