I've seen a fair bit of movies from my library too. So in the meantime I'll post this really cool custom level of Super Mario World that syncs to some pretty sweet music. I've seen a couple of ones in the past but none were of this length.
The Haruhi Suzumiya chime in the last video reminded me a bit of this slightly less impressive Mario level that I've seen about a year ago. Still fairly cool.
UPDATE: I found one with lyrics...check it out