In a way, Val Kilmer is correct, as no matter who plays Batman in movies, TV shows and video games, the superhero will always loom larger in the cultural zeitgeist than the actor. That being said, as with snowflakes, no two Batmans are alike. Okay, maybe that’s too strong a statement, but there are certainly ways for each Batman actor to make their incarnation stand out from the others.
Article source: https://www.cinemablend.com/news/2495865/why-val-kilmer-stopped-playing-batman-after-forever