Holy heart failure. Batman and Robin may be teaming up in Rocksteady Studios' next Arkham Asylum video game if the latest IMDb casting list is to be believed. Of course, the traditional sidekick could just be making a cameo appearance in the game, but with the addition of Robin and Two-Face to the previous game's main cast (The Joker, Batman, Commissioner Gorden, Harley Quinn) on IMDb we'd expe... more.