What people don't seem to realize is that Smash Bros for NX will NOT be out when NX launches. It's the same reasoning when people say Zelda will be pushed back for NX because it could release 2016...
And?
Both of these games will be out at least 3 years before we see their next incarnation, plenty of time to play the game with all of its content released.
In exactly what ways can Smash be "enhanced" anyways? It's 1080p 60fps. They may change the lighting and add effects but honestly, I don't see Nintendo doing that at all.







