Just tried with isobuster,however it still comes with quite a few errors so i think the disk is uncopyable Thanks for the help anyway
arniebear's right about the disc being damaged or miswritten. There is one possible time when a copied disc does still have copy protection on it. That's if the old program DVD X Copy was used. it left a copy protection and your watermark on the disc if you did not use "321 gone" program to remove it!