Instruct: Classify Amazon reviews into positive or negative sentiment
Query: REALLY not a bargain!

We bought this model on a whim at Costco last week, anticipating three long car trips, and hoping this would help the kids pass the time. The player was easy to set up, and worked right away...for about an hour. Then the screen died, and could not be fixed. When we returned it to Costco today, there were SEVERAL others behind the return desk, and the saleswoman said their whole shipment was bad! USE CAUTION!