The Departed! Wow good movie. I've seen it before but I wasn't really paying attention. I'm not much for a mobster movie, but this one is pretty good. It's a thinker though and I recommend watching it with somebody that's seen it before. Definitely a movie you could watch more than once though.
We watched the move Zzyzx one night (late during the work week) and normally I can not stay up if the movie sucks, but his one held my attention. Then it was over and I felt like shooting myself for wasting the time. (http://www.netflix.com/Movie/Zzyzx/70018707?trkid=64596)
All the Jurassic Park movies are amazing imo
Old School
Clerks 1+2
28 Days Later
Fear and Loathing in Las Vegas
Beerfest
Super Troopers
^All good I think
I wasnt a big fan of the Reno movie. It has its moments, like the "You're not immune to Bullets!" and "Who brings a weed wacker on a boat?" But I'd have to say the show is better.