maybe something wrong with your cd? not clean or something? cuz my personal back up was on cdrws and it was installing ok. altough i did have a crash problem later on in the game, but after loading level b4 the crash it went on smoth after that. just back it up to different cd then. the game is very good
not always..protection programs like Safw Disk 2.0 won't allow you to copy a CD..for more information see gamecopy world.
can't give you the URL I know that Jewellz will come up saying NO WAREZ LOL even it's not!