Venom Kart Wii
Info
A mod of Mario Kart Wii which not only has 32 texture hacks, but also KCL edits, object additions, model modifications, THP videos and even it's own music compositions. It's being made by a small team created by Venom45000VR, which is still hiring. It will be possible to play this online and will use the same save file for Mario Kart Wii, though an option will be made to make a new save file which is saved to the SD card if the user so desires.
Media
This video has commentary by the maker of the small team, Venom45000VR (VenoMario). Unfortunately, it was his first Mario Kart Wii commentary and the music disrupts his voice. You can see the better side of Venom Kart Wii, though.
This video shows a BRLYT edit which changes the background of the options menu.
This video shows a BRLYT edit which changes the background of the course select menu and a GCN Cookie Land texture hack.