NOTE: Nintendo has counteracted the boot-swap with a recent update. This method will NOT work if you have updated your Wii recently. The only way to undo the update is to reset all settings. Luckily, this can be done from the settings menus.
Using the freeloader on Wii to play Naruto: GNT4. I used a trick I found that loads the Wii into GameCube mode using a legitimate GameCube disc, and swapping the disc for the FreeLoader before the Wii has a chance to read the disc. Timing is crucial. Note: As the Wii reads the isc, the slot will glow blue for a moment. the disc must be swapped BEFORE or DURING this time. Note: This demonstrates the same process shown in my previous video, but with several changes. This time, I had a friend shoot the video, and I've moved my Wii closer to my television. This means the video will show the process better, the camera will be more steady, and I'll be able to perform the process more smoothly.