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: Marvelous Product review: I don't know where this guy's been hiding all these years, or why he's not a major star in his own right, but this is one of the best discoveries I've made in recent years. Highly recommended to anyone who appreciates good, honest singing and songwriting.
Answer: increase

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: Humongous/Infogames #1 Product review: This is absolutely the best set of kids' computer games except for PuttPutt's Activity Pack (same company)! We have most of PuttPutt, Freddi Fish, Pajama Sam and Spy Fox, plus the soccer, baseball and football. Not only has my 6 year old been playing them successfully for 3 years, but the neighbor kids up to age 12 come over to play them as well (for the past 3 years). You can't go wrong with any of these products for kids not yet too sophisticated to demand interactive advanced graphics. These are the best, and entirely inoffensive.
Answer: increase

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: Yes! I found something that really helps. Product review: My doctor suggested that I purchase the Miracle Ball. I have struggled with back and neck pain for over ten years. It' not a cure, but so beneficial to relax the pain away for awhile. It's great to use in the car for my neck.
Answer: