I'll say 9/10.
Music is nice, effects are good, of course, and the sync is really well done. But why am I giving only 9? Because of those very long slow motions. D;
But it's really cool, though.
Extremely Smooth twixtor but i think it could of been incorporated with the music a little more.
Not to say it wasnt synced but in some parts it flow as well.
Still very nice though ;)