That was good, but a lot of thing could had been better :
1. The fps was a little bit too low. When he is walking, it's horrible. It should take at less 3 frames to do one step. And place his legs in back of him, not in front of him (like when you walk
2. The sound. I saw that you use some videos, it's a good idea BUT you should not import the sound of your video. Cause we heard the sound of your camera
for no reason.
3. The Alamdv effects. You didn't use the lightsaber effect
Maybe you didn't know Alamdv could do that effect
(I'm talking of the scene where he use his lightsaber stick without glow effect.). And the explosion as said before, could be more transparent.
4. The voices. I simply didn't understand what they were saying
The matrix shot, where he jumps and the camera moves, that was cool.
I really like watching and making Lego animations so don't take my review too hard. I just think you can do must better.
P.S I didn't vote cause I don't know if you will change it for the right movie (this one is a 3.5 stars)