Princess Bride is a movie that I will most likely never tire of. It has everything- fencing, fighting, torture, revenge, true love, miracles... :)
Not only that, but it's funny and clean.
It's especially fun to watch with people who have never seen it before. Last night Cassie, Revani, and I watched it while Daniel worked on grad school (and finished for the semester!). Poor Revani put up with Cassie and I quoting much of the movie and me adding comments (I'm a social movie watcher). It's a movie I grew up on and one that withstands the test of time (for most people I know, at least).