Ques: 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: The most cleverly written comedy of the eighties! Product review: Former Monty Python member, John Cleese's screenplay for "A Fish Called Wanda", will make you laugh hysterically out of it's sheer cleverness.All throughout the story, complex situations are leading to unexpected results. If you have seen the movie, you know about the hysterical complex chain-of-events that enable Otto, to knock Archie Leach unconscious in his own home after arriving to apologize to him.I thought Michael Palin's character, Ken, wasn't that terribly funny through most of the picture. But even he has a great comic payoff when John Cleese bursts in on Ken, demanding vital information, and all Ken can do is stutter while Cleese waits with uncomfortable patience.
Ans: increase

Ques: 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: Very little story ... mostly just porn. Product review: I'm glad this book was free because I'd be very upset if I paid money for it. It is very rare that I skip pages upon pages of a book to get to the end, but that is what I found myself doing in search of ANY kind of substance in this "story." I don't even know why the French Quarter is even highlighted in the description of this book -- for the amount of attention paid to the city, this book could have been set in Nowhere, USA. Anyway, if you're looking for graphic porn, this is the book for you. The author threw everything but the kitchen sink into the endless sex scenes. But if you're looking for a romance novel with any story or depth, keep looking.
Ans: decrease

Ques: 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: What Gives? Product review: Why is this only available as an import?I pre-ordered this from Amazon last year when I heard it was going to be re-mastered.Amazon then said it wasn't going to be released on the agreed upon date and finally said it wasn't going to be available at all.So, what gives?Indeed, one of the best hard rock albums of all-time.I haven't checked my local Best Buy yet, but shouldn't this be available everywhere on-line?You shouldn't have to get it from England.Album - five stars.Availability (re-mastered version) - one star.
Ans: decrease

Ques: 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: It keeps you on the edge of your chair. Product review: Although I like the film, there also some dislikes. For instance, how all the crew members did not see the little girl (only one was part of the plot), and how come the passengers did not see the girl when she was abducted by the "bad" guy.
Ans: