Brawl DLC stages seem incredibly likely, given how easy it seems to be to port Brawl assets to Smash 4.
I wonder how Fourside would work on the 3DS. It's one of the more graphically intensive Melee stages. And Brinstar and Corneria had to be trimmed back, the former by a lot, so what about a larger stage with a lot more going on in the background?
I imagine the Helicopter wouldn't move, and the buildings in the back would be sprites instead of models. Would the stage look too busy on the small screen?
It would look gorgeous on the Wii U though with cleaned up textures and models and maybe a new skybox with more buildings in the distance.