Not bad, but not good either.
First of all, it used sprites, which suck; second, it was way too short; and finally, yeah, it looked too much like dbz. Also you spelled graphics, grafics. Now I actually did like it, for a sprite cartoon, but it was just too short, and you could've really done something great with it other that the cruddy, explosion, explosion, dead; and the final, "I am the greatest fighter ever," was poorly dialogued. It seems like this was a project that you really had big plans for, but ended it because you were tired of making it, and wanted to do something else. If that is the case then please don't submit it. Your reputation might be stained with incomplete flash after incomplete flash. If you did intend for it to be so short, then, well, you might want to make a more climactic ending or something. Well that's all the advice I've got, good luck in the furture.