Game Informer's posted up a video showing a secret room in Batman: Arkham Asylum, which shows a blueprint of what appears to be Arkham City and some concept art for its namesake game. The mag's ...

As part of the hype for the run-up to its October release, Rocksteady unveils the cover art for 'Batman: Arkham City,' the eagerly awaited sequel to 'Arkham Asylum.' ...