Update:
Having contacted Tosh re error code seems that as it was a U.S. release, here in the U.K. they are unable to fix the problem. So as i am unable to return this set to Axelmusic as it was bought back in July as a birthday present from my son. I contacted 2 Entertain (distributor) at the weekend and this morning i received an email saying due to inventory issues it was not possible for me to buy a disc from the set to replace the damaged 1, they would replace the entire set with a U.K. edition free of charge.
Many thanks to 2 Entertain excelent company