Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Fun then Frustrating then Boring

Thief is a good game and it's fun...But the game gets very frustrating and tire-some... then it starts to get boring.The graphics are outdated. It isn't BAD, but they ain't great either.The gameplay is basically sneaking around, knocking out soldiers, finding stuff, etc. Most of the missions are VERY hard... and sometime a little TOO hard. You get weopons like a sword, a bow & arrow ...water arrows, etc. You'll usually have to steal something in the missions.The sound is great. You can hear peoples conversations, etc.The control takes time getting used to.Overall, I liked this game... but in the end it didn't turn out to be very replayable. It got boring and frustrating.Try the demo first, and see how you like it.