Plastic Bateman
Super Freak
I still haven't finished watching the movie. I got about 45 minutes in and stopped. The only thing I like so far is Keaton so I'll finish it at some point to see more of him I guess.
Keaton's the only memorable part of the movie. I don't think I could even tell you anything that happened in it besides his scenes, and I've seen the film twice at this point.