Flash Gordon is my all-time favorite. The Crow is another. Memento was a great concept, I enjoyed that movie as well.
The Blues Brothers. [ame="http://www.youtube.com/watch?v=tjGfnsjdJec"]blues brothers trailer - YouTube[/ame] I hate Illinois Nazi!
The Matrix Fear and Loathing in Las Vegas Trainspotting Clockwork Orange Hunt for Red October Good Fellas
Recent faves: Inception Gladiator Jet Li's Fearless Ip Man Anchorman Batman: The Dark Knight (Surprised no one else mentioned this) Lucky Number Slevin
The Man Who Would be King The Searchers Lawrence of Arabia The Godfather Ben Hur Some Like it Hot Butch Cassidy and the Sundance Kid Dr. Strangelove The Good, The Bad, and The Ugly The Lord of The Rings Seven Samurai Vertigo Star Wars
Most 007 movies. Matrix Gladiator Crimson Tide, horrible name one of my favorites though. Saving Private Ryan Harry Potter series LOTR series Snatch, Lock stock and two smoking barrels Carlito's way Heat Godfather series Even more but that's a few of my favs