I bought the game brand new back in august and now it wont play. it had a little bit of trouble reading the disc sometimes and now it wont play at all. There are some scratches on the disc but it has always been in the case when not in the system so im not sure where they came from. it takes forever to load now and then when it it does finally load and start up it says the disc is unreadable. has anyone else had a problem with the disc for GH5.