Hello everyone, i'm sorry if i'm posting in the wrong section it's my first topic ever here but i'll move on anyway.

I have a problem when playing Guitar Hero 3 Legends of Rock for the Wii console. I had received the game not long ago and started playing. I preety much had beat the game on hard mode on career when suddenly when i'm on the last show I was playing a song that i couldn't finish so when I skipped to the next song to try and beat it I kept getting an error saying that the Disc could not be read and I should read the problems Wii manual. I don't get what the problem is because that normally only happens on carrer mode I can play quickplay fine and all. Later I realized it was a used game but it's not scratched or anything, so I don't know what's going on and if anyone has had this problem. I would appreciate some help since it's an awsome game, thanks