Awesome app for the wii and Wii U :

Nintendont v4.483 is released. A Wii Homebrew Project to play GC Games on Wii and vWii on Wii U.

Features:
-Works on Wii and vWii on Wii U
-Full speed loading from an USB device, or a SD card
-Loads 1:1 and compressed .ISO disc images
-Loads games as extracted files (FST)
-Play retail discs (Wii only)
-Play backups from writable DVD media (Old Wii only)
-Memory card emulation
-Use real memory card (Wii only)
-GBA-Link cable (Wii only)
-Play audio via disc audio streaming
-Bluetooth controller support (Classic Controller (Pro), Wii U Pro Controller)
-HID controller support via USB
-Custom button layout when using HID controllers
-Cheat code support
-WiiRd (Wii only)
-Changeable configuration of various settings
-Reset/Power off via button combo (R + Z + Start) (R + Z + B + D-Pad Down)
-Advanced video mode patching, force progressive and force 16:9 widescreen
-Auto boot from loader
-Disc switching
-Allow use of the Nintendo GameCube Microphone
-Use the official Nintendo GameCube controller adapter

download https://github.com/FIX94/Nintendont

via http://www.emucr.com/2018/03/nintendont-v4483.html