But fear not, because a new adapter makes your dreams of GameCube-controlled Wii U titles a reality ... and compatibility with both Wii classic controller and classic controller pro games.

However, pro Smash players on Wii U will likely want to opt for the GameCube controller option. No word on whether there will be an adaptor that lets you play 3DS smash with a full controller ...

So much so that Nintendo felt compelled to release a GameCube controller adapter for the Wii U, alongside the console’s iteration of Super Smash Bros. Said adapter is compatible with the ...