Sweet game!
Graphics - 9 - Cool visual for the stages (Dinasty Street looks perfect), although in Pirate Ship and Universe City they get kinda sharp, but it's ok. The characters look awesome, and the character editing feature is really nice. The effects are very cool. I give you 9.
Style - 10 - The game's all about style. 10!
Sound - 9 - It's good, the only thing I disliked is that, when you double-jump, your character makes a little noise, which gets annoying after a while. The rest of the sounds are very cool! The bomb sound made me remember Worms' dynamite sound (maybe it's from there?...). It's cool. 9.
Violence - 10 - It looks good without having to appeal to a lot of blood and gore. Good job. You get 10 here.
Interactivity - 10 - It has everything you need: pause button, weapons/powerups customization, stage editor, etc. I just found it difficult to attack with punches or kicks, instead of doing so I just waited to a weapon appear, but I guess that's just me. It's perfect. 10.
Humor - 10 - While it ain't the game's point, I just had to laugh when I shot a cannonball right on my enemy. 10.
Overall - 10 - The little problems I mentioned earlier aren't enough to give this game anything less than 10. I can see that you put a lot of effort in this game, I wonder how much time did it take you to make it? It's just awesome. 10!