Hi, trust me those doctor repairs and liquid bottles that stores sell to fix games or music cds do not work. Instead there are other methods that are free and can be done from your very own home and most of the time they work. One step is to spray windex on the bottem game disk or music cd and wipe it off with a soft cloth or towel. Another method is to wash the disk with soap and water and pat dry it. These method's work very well and do not damage the video games nor cds. I have tried it many times and I hope you give it a try. You will be very glad you gave it a shot. Thanks