Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The best PS One accessory

At first, I was skeptical about how good the screen would be, but that was before I used it. Using it's AC and DC adaptor, it can be used virtually anywhere, including some airplanes. The screen quality is crisp and the screen works well with most games. The only problem is that with some RPG games, the text is hard to read. Other than that though, this is a great product! If you are only going to buy one Playstation accessory, this is the one to get.