requiem for a dream is dope
Spun is also good, but it's pretty much the same as requiem
but my own list goes somethin like this...

>Cheech & Chong's 'Up In Smoke' (never get bored of this))
>A Goofy Movie
>Finding Nemo (just cuz the imaging and colors is great)
>Ninja Turtles (done watched the trilogy yesterday lol)