There's definitely an improvement here
Now try using more body parts at once, it looks like you're using only one section of the body at a time
For example for a kick, every part of the body is important in setting up including the chest, arms, elbows, glutes, hips, etc
Relax parts of the body when you're not using them
Also you might want to think through what you're going to do before you go for the move