Eyy, nice stuff.
The poses and movement is fine but there is a serious lack of follow through and easing. I know everyone wants "lightning fast" attacks but it would alot better if there was a variation. Without spamming a bunch of sounds it'd be hard to tell what would happen if you were going to do reactions, which i think would be a bitch to do for those attacks. Maybe i'm wrong, but i'd like you to not slow it down just..make sure to ease it through and add some more frames. I don't even think Bruce Lee himself can snap his legs and arms that fast...