Vampire's Kiss is legendary. A much funnier spoof of yuppie culture than American Psycho, with a better central performance. It's a shame it is now mostly known for the "you don't say" meme.
I still can't believe Nick Cage and Werner Herzog collaborated for that Bad Lieutenant "remake". It's the best thing ever. Keeping my fingers crossed for Daniel Day-Lewis to appear in an Uwe Boll film some day. God knows he is hammy enough to suit Boll's histrionic and ridiculous approach towards filmmaking and life in general.
Some more gems of Nicolas Cage at his best
How he didn't nab an Oscar just for this historic scene I"ll never know