Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very happy

Before I bought this lens cleaner I had owned my DVD player for a year and had played more than 100 DVDs. I never thought about cleaning the DVD player when I began having a lot of trouble with new and old DVDs skipping and stopping. With one cleaning though the problem was cleared up the performance of my DVD player improved dramatically.The instructions on this product are pretty easy to follow. And it only took one cleaning to see the improvement. After the first use you'll see how cleaning only takes about 20 seconds so it's not time-consuming whatsoever.