It's not good movie, it's an entertaining one, with imagination, which all these modern films lack
The movie wasn't trying to be realistic, or pretend to be some artsy independent film with a critique on society
The Batmobile had machine guns on it
The film created the Animated Series the noir steam punk aesthetic holds up and pretty much all the modern batman lore
The costume had zero mobility yet the church scene is better action than any of the nolan films
Batman actually had a real batcave, he was at the bat computer doing real detective work
Michael Keaton is the best actor to play Batman, he could act without saying words
He wasn't a simp, he treated Vicki Vale like Derek Jeter do them hoes, he would be me tood today because he got her drunk at the crib and smashed then had alfred see her out