Ques: Title: I'm glad I went with Fluenz Review: Fluenz is one of the most impressive learning, training or general education software applications in the market. Their interface is attractive and intuitive, their use of video to guide and help you as you learn is right on the money, and using English to learn Mandarin is both obvious and unique in the world of language software. The workouts are fun, well-designed and useful. What's impressive is not that they have invented some technology that wasn't available, but that they identified the best that was out there, created a smart learning system, and made it happen. I recommend it to anyone who's interested in learning Mandarin Chinese.Moises Szarf, Miami Florida Does this product review convey a negative or positive sentiment?
Ans: Positive

Ques: Title: Don't waste your time. Review: I liked Revelation Space well enough, but I am a hard SF guy and Mr Reynolds apparently wants to move into fantasy - the buildings catch a disease and the society becomes wierd and pathological. I suspect he read China Miéville's Perdido Street Station one time too many. Then, there is the inconsistency of Tanner, the hard guy, being beaten up by a couple of monks, and a few pages later he is kicking the ... out of a professional thug with "a neck like my thigh". I tossed it in the trade-ins at about 100 pages. Does this product review convey a negative or positive sentiment?
Ans: Negative

Ques: Title: Not much good to say. Review: The head band on these snapped in half the first time we used them. I wrote for replacement parts several times, and nobody responded.I then bought a competitive brand of isolation headphones at Guitar Center, and they were less expensive, and much higher quality. Does this product review convey a negative or positive sentiment?
Ans: Negative

Ques: Title: I LOVE this book Review: The very first time I finished reading this book (over the period of two days) I turned it over and re-read it all over again. I loved Whitney, I still love Whitney, I WANT to be Whitney! It is such an incredible adventure to read this book. BRAVO! BRAVO! BRAVO! Does this product review convey a negative or positive sentiment?
Ans: