I've been jamming to a lot of Daft Punk to keep me awake in the wee hours of the night as I work on freelance gigs. I came across this which I thought was really clever, not to mention difficult. At first it seems dumb and boring, but watch it as the video progresses.
Daft also have an animated movie in anime style based off of their music. No dialogue whatsoever. Worth checking out. FUNKY.