ign writes: Batman's super villain is going out on a high note says actor.
Mark Hamill – the voice of Joker in Batman: Arkham Asylum – has hinted that the super villain's appearance in the sequel could well be his last. Talking exclusively with IGN at the Cannes Film Festival, Hamill said of his role of the Joker, "This will be my last, there's no question about that. But it's the last hurrah."
Hamill added that he was also unsure as to whether he should even have appeared at all, initially thinking developer Rocksteady would be unable to top the original game and that he "wanted to be able to say I'd gone out on a high note," but was finally convinced to resurrect Joker once more.