Gran Turismo 2 isn't copying right!

I have the us greatest hits version of gt2 and every time i copy the arcade disc and put it in my ps-one it freezes after the opening intro. I have already copied the sim disc and it works. I have tried making an image with cdrwin and clonecd and in both instances it burns the image w/o any problems. BUT I STILL CAN'T GET THE F'N THING TO WORK!!!

CAN ANYONE HELP ME?!?!?!