Great game.
I really like this game. It's faithful to the source material, with certain interesting twists. I admire your effort; it must take a lot of dedication to make something of this quality.
This game is addicting, and I like that you included many of the game modes from SSBM.
I do have a couple of gripes. First of all, the moves can be hard to figure out. The controls for the different moves seem strange. I think it would have been better to have separate buttons for normal and special moves, like in the original.
Second, Master and Crazy Hand are a bit frustrating. I literally continued until I had 1 point left. Then I gave up. Good thing this game is fun, or else I wouldn't have tried that hard.