Michael Keaton has long loved his role as Batman. The actor has stayed gracious to fans and journalists alike who continue to ask him questions about the more than 25-year-old role, as demonstrated by his recent chat with ABC Radio. ABC Radio asked him about whether his superhero, Batman, could take on Mark Ruffalo's superhero, The Hulk, in a fight. According to ComicBook.com, Keaton said definitively, "Everyone needs to stop asking the question of who could beat up who. Batman kicks everybody's butts." So there you have it - Batman wins. Period.