The wiiGM tag signifies that the file has been stripped of the Nintendo Update Partition (which would otherwise try to update your Wii to 4.3U, potentially breaking homebrew). Scene groups specifically repack SD2E41 to preserve the "HOLIDAY" cheat code (Unlocks all songs via the bottom-right screen corner touch) while removing the nagware.
You might find Just Dance 2 in three formats. Here is why WBFS remains king for SD2E41: Just Dance 2 -WBFS- -SD2E41- -NTSC- -wiiGM-
: The game title, released by Ubisoft in October 2010. The wiiGM tag signifies that the file has
The file string is more than a filename. It is a historical artifact from the golden age of Wii modding – an era of USB loaders, cIOS patching, and region-free liberation. It tells us the game is a potentially region-patched European backup of a rhythm classic, stored in a now-antiquated file system, tagged by an unknown scene releaser. Here is why WBFS remains king for SD2E41:
Unlike traditional rhythm games that rely on button inputs, Just Dance 2 uses the Wii Remote to track the player's hand movements. Players mimic the on-screen coach’s choreography, scoring points based on timing and accuracy.
The unique internal ID code assigned by Nintendo to the North American (NTSC) version of Just Dance 2