Rented a dvd today. Got home and it had so many scratches on it, the dvd player could not even recognize it as a dvd. I started thinking about what I could do since I live 40 minutes from the rental. After a bit I decided to try my Mothers polish. Used a cotton cloth and rubbed it on really good. The scratches disappeared and the movie is playing perfectly. I love that stuff! Who knew you could take the scratches out of a dvd with it.