Just Plain Bad
Sorry, but your movie just sucks. It's not funny, cool, interresting, creative or original. You took two overused subjects and blended them into what was an extremely poor representation of both. Not to mention the bad graphics and sound. On another note, why the hell do people like dragonball Z so damn much, there is far, far, FAR better Japanese animation out there. How come we get tons of crappy DBZ parodies and rip-offs but no (or very few) Ninja Scroll, Slayers, Mononoke, Akira, Samurai X or any other animations from great japanime movies.