your looking at keyframes, this is a plan sheet used to block out the arcs spacing and timing. this is basically the animation phase everythign else is just going through the motions. (no pun intended) so the crit could be on the poses etc

I dont want to overcomplicate the animation so ill keep it at this, 4 limbed body mechanics of any description is hard, lots of weight transfer and overlapping arcs.

Ill shove the poses into premiere to show you what i mean.