Thanks for the crit. I've fixed the things you mentioned.

Thanks :P

There is a confusion in the leg move, which I think is because of frame 7: the knee in this frame is more forward than in the previous frame, despite being on the downward move. It might also help if the back leg didn't have highlights in frames 4, 6 & 7.

Also, the dark outlines for abdominals in frame 1 don't look that good in a piece where almost everything relies on (excellent) shading.

Pretty good anim anyway!