GameStop has the Wii U GameCube Controller Adapter on sale through its website. You can get it for $50 in a bundle with a GameCube controller.

You can use The Gbros. adapter’s home button to take you back to your Switch’s main menu – yet another feature that a GameCube controller or different adapter doesn’t offer. 8Bitdo’s ...

Once you’ve done that, plug any GameCube controller you want to use into the front of the adapter, and you’re all set to start playing Smash Bros Ultimate with those controllers.

The 8bitdo Wireless Adapter for Nintendo Switch also includes a Swith home and screenshot button. 8bitdo If you don't already have a GameCube controller, Nintendo is selling a Super Smash Bros ...

GameStop has finally put their GameCube Adapter and controller bundle back in stock for $49.98. The bundle wont be shipping out until May 1st, but if you've been holding out to buy one of these ...