Warner Bros, Rocksteady Studios, and Game Informer announced today that the much anticipated sequel to the highly sucessful Batman: Arkham Asylum is do for release fall of 2011 for Playstation 3, PC, and Xbox 360.


The game will feature a larger environment, new characters, villains, gameplay, and plot. Catwoman, Mr. Freeze (voiced by Maurice LaMarche), and Ra's al Ghul's daughter Talia al Ghul (voiced by Stana Katic) will make an appearance.


Mark Hamill also confirmed that this will be his last ever performance as the Joker, a role he first took on in the 90's Batman Animated Series.