Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointed

Couldn't wait to watch the movie, but realized that the quality of the DVD wasn't very good when it started freezing for short periods of time, and then froze for about five minutes at one point. I put the DVD into another player and it did the same thing, so I realized it was not the player. I had to take it somewhere and swap it for another copy, which turned out fine.