You seem to have quite the knack for small detail. The head and the torso are definately the best parts of this kit, but then it seems you got excited and started rushing a bit. Take your time and it'll end up awesome.
It's good that you are attempting to paint, it can be frustrating and boring at first, but believe me if yuo take your time to work out the detail and do a good job, it's worth it. It looks like you are rushing a bit. Keep practicing. :)