I would have liked to see more unlockable characters instead of making a majority of them starters. And i also think they should've made more unique fighting styled characters like bowser jr. And duckhunt dog and not like black pit, dr.mario, and the that one girl who is very similar to marth. But other than that i cant think of anything else that could make it better. I wish they could the voice chat on wii u always on during fighting instead of just the lobby but whatever. Its going to be by far the best smash bros yet!