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GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB – Lexuma
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GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB – Lexuma
GC Controller Adapter for Wii/Wii U (PLAY-ASIA.COM Edition) for Nintendo Wii, Wii U
GameCube Controller Adapter for Wii U & PC USB for Windows, Wii U
GameCube Controller Adapter for Wii U and PC USB Two ports
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Wii U's GameCube Adapter Will Only Work with Smash Bros. - GAMING TREND
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Confirmed: The Wii U GameCube Controller Adapter will not work on DDR, Active Life, or Cyberbike | Gaming.Fit
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GameCube Controller 4 Port Adapter by TTX Tech for Nintendo Switch and Wii U - Walmart.com