Pretty awesome!
I certainly enjoyed that it wasn't just a massive spam of effects, or a 30s video! Also, the replays were great. Very interesting, very diverse, and the main reason why I watched the whole 6 minute.

That's probably the only thing I could point out as no-so-positive, 6 minutes might be a bit too much, in my opinion 3-4 is the perfect lenght. The music was a bit bland too, but that sync, my god that sync was so awesome.

Overall: loved it!