Short and Sweet
Really smooth animation from start to finish. Loved the battle and action concepts, and the different special effects used during the movie. And pretty much every Sonic animation I have seen incorporates energy blasts and whatnot, and I personally enjoy them. I've never seen DBZ, and don't plan too, but just because somebody uses an energy blast or whatever doesn't mean it's a DBZ rip-off.
And yes, I'm aware Sonic and Metal Sonic don't use attacks like that, but it's called creative license. You can't bust someone's "youknowwhats" for trying to add a little pop and excitement into an animation! :)
4/5
9/10
Keep it up!