In the latest issue of Official Xbox Magazine U.S. new details have emerged the much anticipated Batman: Arkham City, have in fact been proved to be the villains, that the enemy, who will be in the game. Carrying the Joker, Two-Face, Catwoman, The Riddler, Harley Quinn and Hugo Strange was confirmed the return of Zsasz, which will have a more prominent role this time, and the addition of Calendar Man, an individual very ambiguous implements its plans only in specific calendar dates.

We do not know if those announced are all enemies that will then be in the game, when it seems so. Recall that Batman: Arkham City, according to the latest words of Rocksteady, is confirmed for release in autumn 2011.