Question: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: Holy cow! Over-rated! Product review: This book was horrible. It was either too complex, or much too simplistic. There was no measure of explanation on the connections between the various subjects, and no tying in of the various concepts 'learned'... This was bad... DO NOT BUY THIS BOOK!
Answer: decrease

Question: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: Fails to Engage Product review: This book was released in Australia during the first half of 1999 and I'm not sure why its debut in the US was delayed.From my perspective the booked just failed to engage me and a couple of times I was tempted to give up on it and start something else. It was, however, redeemed by a little bit of pace and interest towards the end.I found the first two thirds of the novel slow, dull & unoriginal. The characters were generally unintersting and at times frustrating, especially the behaviour of Frannie around whom much of the story is constructed. Her character stretches credulity more than can be excused. Frankly, as a reader, I didn't care whether she was ever released from gaol."Nothing But the Truth" is not a novel to keep one up at night turning pages.
Answer: decrease

Question: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: Wonder why this book has just come out now?????? Product review: Terrible, just terrible! Shows just how fearful the members of one party have become that they have to try to smear another candidate's good name and war record. Whatever happened to truth, honesty and fair play? It's a sad commentary on today's U.S. politics.
Answer: