Got a few of my favorite films, not in any order as they're all amazing:
Tae Guk Gi - The Brotherhood of War (2004): It's a South Korean film about two brothers fighting in the Korean War in 1950. Great action and story, one of my favorite films of all time I think.
Requiem for a Dream (2000): A film about the effects of drugs and the different reasons people start taking them. This film focuses on four different people that become addicted to drugs for different reasons and shows how their lives fall apart. Very good film, shot brilliantly.
The Prestige (2006): Set at the end of the Nineteenth Century in London this film is based on the highly popular magician acts of the time. A fierce rivalry between two magicians develops over the film which leads them to some extreme measures to ensure they have the best act around.
Che - Part 2 (2008): Film about the Argentinean Revolutionary Ernesto 'Che' Guevara. Might not be 100% factually correct, but is defiantly worth a watch as it's a very interesting subject.
Criminal (2004): Classic Las Vegas con film. Might not be for everybody as the progression of the film is quite slow, but I found it very good. Plus it's got Maggie Gyllenhaal in it, and that always makes for easy watching! :P
Probably forgot some as I can never remember all the films I love, but those are as good as any.
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