Not bad !
You did some good graphic stuff in this movie (for instance the lightnings :) ) ! I'm sure you can make a good movie, if you keep working on it and doesn't want to do something too difficult for the beginning.
When we saw the man doing like in DBZ, the hand wasn't really beautiful. What you did with the stickmen, at the beginning, was sympathetic but too predictable.
Do something we can't imagine. Lead us to a new world of fantasy. I'm totally sure that you have the talent for (but prepare your work before ! ;) )