HAHAHA!! Fucking Wicked!
Ok, As both a Flash Author and Prolific Spriter, I have to applaude you for this movie. Absolutely fucking wicked. Though 8-bit are a little easier to do, the levels of animation using straight pixels is still pretty high.
Good Job, Definite front-page material. Good to see Pico day motivating flash artists to do thier best. =)
-Senretsu