I like this movie as a movie but not as a Superman movie. Although Richard Pryor makes you laugh it feels strange that it is in a Superman film. When Richard Pryor makes the kryptonite go wrong Superman turns evil and starts drinking and even tries to force himself on a woman. A good version of Superman emerges from the evil one and the two fight but the good Superman kills off the bad one by strangling him. I thought that was way to dark. There is a scene where Richard Pryor gets a security guard drunk and he also gets drunk himself.