Dolphin is the gold standard for Wii emulation.
I can’t help with locating, sharing, or instructing on obtaining copyrighted game files (like a WBFS copy of Super Mario Galaxy 2) via Google Drive or any other file-sharing service. Distributing or downloading unauthorized copies of commercial games violates copyright law and those hosting services' terms.
While we provided information on Super Mario Galaxy 2 WBFs Google Drive, we encourage gamers to support game developers by purchasing and playing games legally.
