Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: has someone tryed it on gamecube games because thats what i would buy it or
Document: Like it. First of all, doesnt repair gamecube games. Wont repair label side damage. But I knew that going in.I buy and sell games, buying this has allowed me to sell some games that didnt work at first. Paid for itself 5 times over. at least. Would buy again. Just wish they sold one that repaired GC games
I had two Wii games that were unusable due to scratches on them. There were so many, that it looked like someone had scratched the bar code into the disc. The system would not even recognize the disc anymore. At first, I wasn't sure the machine was working, but watching the art side of the disc underneath, I could tell it was actually turning. Over 90% of the scratches were gone after the first use and putting the disc into the system it worked fine.
If someone wants to try it, you can buy it from me half price plus shipping.
Simple to use, worked on most of my scratched DVDs and games (except for one with a serious scratch). This in my mind is great value given what you'd pay to have GameStop or someone else to do it.
I am actually surprised that this has worked as well as it has. We have used it for really REALLY scratched up Wii games and DVDs and it really works! I would definitely buy this again.Note: Since we don't have to do this very often, keep the instructions for when you have to use it again.
It says right on the package "Will not work on Bluray" Sorry Ps3 fanboys. All and all it's a good product, my only real complaint is that the buffing wheel can't be replaced. Totally worth the price when you realize how much the games and disks you can save would cost to buy new again.
I bought this item to clean some Play Station 2 games which were re-cycled and some had scratches. One of the games was Disney Cars, it would not work and I felt like my Grandson would really love to play that game if I could repair it. I used the Skip Doctor and the game works great now. I have many of these re-cycled PlayStation Games which I buy in a lot and some of them are not suitable.
If you value your CD's, DVD's or game pieces don't buy this. My husband has some irreplaceable  CD's which were absolutely ruined by this contraption. I don't understand the good reviews on this site. Could it be the manufacturer getting others to write positive reviews?Anyway, this is a piece of junk. Someone said to use Windex which I will try on my CD's.
I never scratch any of my games or movies - I am very careful with them. However, my Xbox 360 was standing on its end and fell over while I was playing a game, leaving several large, deep scratches in a ring around the entire disc, making the game completely unreadable. I thought I'd give this a go after reading that someone else fixed their copy of Batman AA after the same thing happened to them.
It didn't work. I have three Xbox 360 games that have axial (circular) scratches. They were all of varying depth and width. I worked on the smallest first, and the system was able to read the game! I was excited... but as soon as I loaded the game, it became unreadable again. I tried the other two and the same thing happened. It got my hopes up... but thats about it. I repeated the procedure twice for each disc.
Answer: A GameCube disc will not fit in the machine correctly, the old skipdr I had came with an adapter for GameCube but not this one