Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It worked for me, too!

I was playing Metal Gear Solid 2:Substance one day, and BAM!!!! The game stopped working. My town has a game shop where they can repair your games for a dollar. I tried there, but it STILL didn't work!One day, I saw this while on a vacation in Florida. I was a bit skeptical, after all, it cost $40! But what the hey, I could refund it if it didn't help repair my nonworking disc. It worked. My game plays like new again.Here's how it works: just spray entire play-side of the disc with the spray provided, stick it in the machine [with the play-side facing the wheel], wait a minute, then, when it pops out, dry the disc with cloth provided, and buff it using the little pad provided [that helps restore the shine].It's small, lightweight, and easy to carry. I suggest to get this if you have a nonworking disc.