On the kick there was some obvious resizeing with the leg. Your actions need a lot more follow through, they even sometimes go back a bit,(which is ok if your having two forces do it to eachother at the same time, but your clearly not planning to do that). I'd also say that your moves need to flow more into eachother, but that is easier with more follow through.
great job! after the kick though it seems kinda sketchy when he just stops. make him maybe take a step right after the kick instead of waiting for the punch.
