Instruct: Classify the given review into positive or negative sentiment.
Query: Superior product

OK, it's crazy I know, but I feel warmer in our TV room with the fireplace DVD going. And lazier. And cozier. And happier. The resolution is excellent, the crackling sounds realistic, and it's wonderful to sit and watch the fire burn down, knowing you don't have to get up and put another log on to get a full blaze again.