Batman Arkham City - Debut Trailer (Game)

Batman: Arkham City is the upcoming sequel to action-adventure stealth video game Batman: Arkham Asylum, based on DC Comics' Batman for the PlayStation 3, Xbox 360 and Microsoft Windows. It is being developed by Rocksteady Studios and published by Warner Bros. Interactive Entertainment and DC Comics. The game was officially announced during the beginning of the 2009 Spike Video Game Awards. It is currently scheduled to be released the week of October 18, 2011 worldwide.

text source: wikipedia.org