Hard...
I think questions like this are best answered in terms of maybe 5 that would be in the top 50...
Does Frank Zappa's "Does Humour Belong in Music?" count? It is in my humble opinion, the best video of live music that has ever been made
Lebowski, and most of Cohen Bros' stuff likewise, Rules as you know

The Big Kahuna - As close as can be to a perfect character study. Spacey is masterful, DeVito is so poignant in this film. It's difficult to watch with company as you need to immerse yourself in the dialogue which is so well written as to seem almost perfect but not quite, just like as if the characters are real people. Larry and Phil. Lovely lovely people.

Amelie though. I've only watched it once. It is perfect. Perfect. Thrice perfect. Can't watch it again in case I find fault.

I dont get time to watch films much and life is too short to watch Mission Impossible 3 so thanks for all your recommendations!

City Of God btw also
(Snake (on a) Crane FKA thwack, Sat 19 Jul 2008, 12:59, 1 reply)

Gimme Shelter
..is a great music documentary.
( Monty Boyce, My cheese game is strong, Mon 21 Jul 2008, 17:50, closed)