My all time favorite Michael Keaton movie hands down, is defiantly Batman Returns. I remember watching it with my brothers when we were younger. Keaton was the perfect man for the role as Batman. He played his character as Bruce Wayne perfectly which gained my likability even more.
Actors Danny Devito and Michelle Pfeiffer also made this movie a must see for me. ( Which were characters Cat-woman & The Penguin) I also enjoyed the first movie Batman movie. Michael Keaton is the best Batman my far (to me). I have to say I've watched this movie over five times.