Nice!
Wow... I really liked this. Graphics were really smooth and sharp, especially considering this is a stick animation. Sound was synced perfectly and the music was a good fit as well. The only thing I wasn't so much of a fan of was the fireball bit... it seemed a little out of place with the rest of it. Otherwise, I really enjoyed this one.
Oh, the intro cracked me up... when it started off tiny I thought the whole flash was going to be like that, and the explosion was awesome. Nice work.