Worked well with my use. I used this product to remove the scratches off an old PS3 game console. It took away all of them but the deep ones. With a little elbow grease and patience this will solve any minor scratches you may have on your car. I had some left so I ended up using it on my car where the keyhole was as I tend to sometimes jam my key into the car door by accident. It also fixed the minor scratches there quite easily.

I have been reading the reviews in-depth to try to determine whether this product is actually one that people find useful and cost-efficient. Alas, you will never be able to tell based on most of the reviews. The company that makes this product just went public in November 2010, and even a cursory read shows that its employees and/or agents have been spamming Amazon with fake positive reviews. Out of the 50 reviews since November 2010, 16 are 5-star reviews and 3 are 4-star reviews from alleged customers who have never reviewed a single other product on Amazon. (I exaggerate a bit; those 19 "customers" have collectively reviewed 5 other products.) Each of those reviews is only a few sentences long and says little other than "I my wife / husband / mom / kids love it, what a great product!"