Instruct: Classify Amazon reviews into positive or negative sentiment
Query: UNBELIEVABLE!

After hearing about all of the hype, I finally gave in and bought the game. Well, I've been playing it non-stop for 5 hours now and I am totally amazed.The graphics and sound make this game the ONLY game you need to play on your Xbox. For those of you who haven't played your Xbox in a while, just get one of these games and you'll soon be hooked all over again.