Once i have made the game files iso's from the GDFImage in dos, i burn it to dvd+r or dvd+rw, but the box says unknown, when it reads the disk. I have made a copy of a friends burnt game, and it works fine so my media is not the problem, any suggesions
try using dvd decrypter or craxtion to copy the files and make iso's with craxtion it works good with me