Warner Bros. Today confirmed the title and release window of the sequel to the Hit game Arkham Asylum that was developed by Rocksteady Studios, based in London, United Kingdom. Batman:Arkham City Please Register or Log in to view images The Game is coming to the PlayStation 3, Xbox 360 and PC. As the title of the game implies, Batman is heading back to Gothem City, which apparently will become the new 'Maximum Security' for all the classic criminals. Warner Bros have confirmed this will be a brand-new storyline, a new cast of classic characters and villains and gameplay features. Please Register or Log in to view images The new cover from GameInformer confirms that Catwoman will be in the new game, and hopefully she will be a big character in the game. Please Register or Log in to view images Arkham City was one of the several names registered for the game last month. Two other villains have been confirmed that includes Mr. Freeze, played by Voice actor Maurice LaMarche and Talia al Ghul- the daughter of Ra's al Ghul- played by actress Stana Katic. Actor Mark Hamill confirmed in an interview last May that he'll be reprising his role as the voice of Joker for the last time ever. Please Register or Log in to view images "This will be my last, there's no question about that" he said "But it's the last hurrah" Arkham will hit shelves in Autumn 2011 on the PS3, 360 and PC.