I went and bought this disc repair kit a couple days ago. I'm here to tell you right now that this thing doesn't work. It was so cute how in the directions it says to "gather all your damaged [discs] and prepare to start enjoying them all over again." Or not. I grabbed a couple of my discs that needed some help and this device provided no relief, only more headaches. Save yourself the annoyance and don't buy this product. I'm going out tomorrow to try to find something else.