To get the game running correctly on a modded Wii, you must follow specific naming and folder conventions. YouTube·FunkyScott47

: WBFS files are usually much smaller than ISOs because they only contain actual game data.

WBFS is a file format designed to store Wii ROMs on external memory. Unlike standard ISO files, which are exact 4.3 GB copies of a game disc including "junk" or padding data, a discards that useless data to significantly reduce the file size.

Zelda | Skyward Sword Wbfs

To get the game running correctly on a modded Wii, you must follow specific naming and folder conventions. YouTube·FunkyScott47

: WBFS files are usually much smaller than ISOs because they only contain actual game data.

WBFS is a file format designed to store Wii ROMs on external memory. Unlike standard ISO files, which are exact 4.3 GB copies of a game disc including "junk" or padding data, a discards that useless data to significantly reduce the file size.