: Research shows that games loaded from internal storage or a high-quality USB/SD card finish loading significantly faster than those on a physical Game Card or DVD.
If you are looking for the absolute best experience, most modders will tell you to use a WAD install, but rather a USB Loader . mario kart wii wad better
: Installing a "Channel Forwarder" (often provided as a WAD) allows you to launch the game directly from the Wii Home Menu without inserting a disc or opening homebrew apps every time. Access to Massive Mod Packs : Most modern Mario Kart Wii experiences, like (200+ tracks) or Mario Kart Wii Deluxe : Research shows that games loaded from internal