The kicks were pretty effective and well aimed.
But the replays start to look bad when you start contracting and extending repetitively.
In the second replay, you were flicking your legs around a bit too much and it doesn't look smooth. Though when you dismembered his legs, those two kicks flowed nicely.
When I say that I am referring to your bump replay at the start, you moved your limbs one at a time to get into position. It would be better if it was simplified.
@bump: that kick was pretty sexy.
You should try planning what position you need to be in to kick from, and find the simplest movement to get into that position. You want to avoid flicking your limbs around to get into position.