its not as bad as it looks, but yeah, its bad xD also, i know megaman x and megaman are two different things, but maybe you should play ssf2 to get some ideas for your moveset.
just a suggestion about the neutral b. don't make it anything like the megaman over fox hack. it's the spammiest move ever since its a "beam" instead of a "ball"
got an idea. if you do handsigns for moves, you could have his hands snap to their positions instead of moving them smoothly. it would save you time and show how great sasuke is at preparing his jutsu's