Super Mario Sunshine Sound Glitch?

Discussion in 'Wii - Console and Game Discussions' started by LeonardoGolden, Jun 19, 2012.

  1. LeonardoGolden

    LeonardoGolden GBAtemp Fan

    Sep 19, 2008
    United States
    I started playing Super Mario Sunshine recently, and I've noticed that whenever I use the turbo nozzle while in water (or whenever I ride a blooper in Ricco Harbor) the game makes this loud scratching sound that doesn't go away until you stop using the nozzle.

    I thought it was just my game disc being scratched or something, but this doesn't happen at all on my GameCube.

    I come here because this community knows a whole bunch about the inner workings of the Wii, and I'd like to know what could possibly be causing this.

    I have homebrew enabled, could that be it?
    I have no idea what sort of cIOS I have installed, but I do have cMIOS installed for the GameCube backup launcher, if that helps.

    On a related note, the glitch seemed to go away one day, only to come back the next.