Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Surprised they released such a buggy product.

I bought this game tonight & haven't been able to play it more than 5 minutes. It froze my computer once but the biggest problem is just closing the application spontaneously. It's happened several times to my increasing frustration. If this doesn't improve I'll be taking it back to the store.My computer is a 1700 Athalon 512 RAM Windows 98SE machine.