Insane.
The graphics weren't great, but the animation was totally stylish. The humor (like the Subterranean Homesick Blues joke) was well-timed and a nice addition. The violent sequences looked superb. The story line was engaging and I've never seen any of the other chapters before. This was an excellent film. The music was also well-chosen. I'm glad to finally see a movie that doesn't equate System of a Down with great battle music.