Guitar Hero 5 retail update

Discussion in 'Wii - Console and Game Discussions' started by shonko, Dec 29, 2009.

  1. shonko
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    shonko Member

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    Jul 7, 2007
    I have purchased Guitar Hero 5 and I was basically wondering if installing the mandatory update will have any negative effects on my Wii, and if so, are there any ways around it?

    My Wii has a Wiikey, the Homebrew channel, and is on 4.2E.