My PS2 is not reading certain disks. I own splinter cell pandora Tomorow brand new and it works fine on it but other games don't, like for example i just bought THUG2 today, brand new and it comes up disk read error every time. Also i borrowed a James Bond game from a friend and it works on his PS2 fine but it doesnt work on mine. I think the disk reader is dusty. I tried cleaning it in several ways but it still doesnt read some disks. Is there anyting i can buy or is there anyway to clean it?? Please reply to this message it is urgent.