Recent rumors have suggested the Dark Knight videogame is in trouble and just yesterday Eidos announced that it would be working on Batman: Arkham Asylum, due in 2009.
Is there anything you're dying to see in a Batman game? Anything you desperately don't want around? Expect to see more of these "wish lists" based on other genres and franchises. Quite frankly some of these ideas should just be standard features of any game based on a comic book, and it frustrates IGN to no end that they're often overlooked.