Don't listen to n8wazear (nothing offencive) but your not close to be moved up, I think you need to work on all parts, thats easing, physics and stiffness.
Easing is how fast an object / action moves. try to do a punch, I guess you notice how it goes slow in the beginning, and in the middle of the punch it's fastest, it slows down in the end. do like that with all movements.
Physics is basicly everything that has to do with movements and object, it's to make the animation look as it would in reality, there's alot of easing in this part.
Stiffness can you get rid of by moveing every joint on the stick so that no part of it is still, ever. Don't move them to much or it will look jerky, it yo preform a kick it's the leg that moves most (lol)
Keep at it. whats with that lightsaber btw?:^)