[buzzon]

well by the sound of thing your original copy is damaged or dirty. did you check the cd to make sure that there was no dirt, dust, finger prints ect. on the cd befor you tried to copy it. if it was fairly clean did you use clony to scan the cd for read errors(i do this every time befor i copy a game) if not you can get it here http://www.clonecd.net/protection.htm
if the game has read errors that means that the disk is damaged and you will need to try a disk repair kit or get a different copy of the game.