It wasn't too bad!
K first off I want to start by saying, telling people that you are 11 years old is not going to cut you any slack. Most people, like me, don't review based on age, and some people even review harsher.
Alright, the video was not bad. :) I liked some of the way you carried out the flash. Like the scene with the iphone where the view is directed toward the ground, is, in my opinion pure genius.
However, there are some things that really bugged me, like (and this has be said before, and I'm pretty sure your tiered of it) the art, witch isn't the worst, but would look better cleaned up, shaded, etc.
Another thing that bugged me was the fact that you didn't draw the girl in that one scene. Don't be afraid to draw women XD!
and I don't like Perry Gipp's music, but that's just my opinion, so you can keep him if you want.
But hey, your movies are practically overflowing with potential. So keep them coming. :)
Also, score doesn't matter people don't have an exact reason to why they gave you what score they gave you. What really counts is making the flash, getting feed back, and the rest.
So yah... sorry for the long review, but I really hope you read it! XD