Hey I have been trying a series of ways to install and get the Gamecube backup working, mainly gators 0.3 version however, i have a number of gamecube games most common being super mario sunshine, luigis mansion etc.

however even though i installed correctly the game fails to start
the discs i have are obviously same region as my wii (PAL)
I'm from UK and I have the the whole homebrew channel, working wii backups etc, the originals still play but a few of them are on the brink of being un-readable and i backups are all i will have to run by but just can't seem to get them to work.

furthest attempt i have had so far is i get mario sunshine loaded but it gives up and says disc read error (after the nintendo logo fades away).

any closure or solutions i really need this