PowerA GameCube wireless controllers are considered the best way to play Super Smash Bros Ultimate on Nintendo Switch since octagonal gated sticks, larger A button and muscle memory allow for more precise attacks. Mirrored on the original GameCube controller you know and love, this Bluetooth wireless version has been improved by making the shoulder buttons and d-pad larger plus added left shoulder and system buttons for compatibility with all Switch games. Enjoy up to 30 hours of gameplay with new alkaline batteries (other variables affect play-time).