And since I put down the movies I wish I'd never seen, here are a few of the movies I could watch over and over again...
The League of Extraordinary Gentlemen
Master and Commander on the Far Side of the World
The Dirty Dozen
The Thief and the Cobbler
Meet the Robinsons
Muppet Treasure Island
The Big Sleep
The Philadelphia Story (with Hepburn, Grant and Stewart)
Big Trouble in Little China
Die Hard (all of them)
Executive Decision (but I like it better once Steven Segal dies)
To name a few. I could go on, but I'd rather see what movies you have on your re-viewable list.