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: A riveting story Product review: I have developed more of a taste for historical mysteries, and I thought that this book did a particularly good job of depicting a realistic view of post-Revolutionary life in Maine. The cruelty of war and its effects on both soldiers and civilians are masterfully revealed, particularly as it exposed the lasting changes on the characters. I'm looking forward to reading the next book in the series.
increase

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: working with Jay Z aka Lay Z brings you down Product review: gotta give Jay Z. aka Lay Z His due when you work with Him things really mainly get boring in a Hurry.Memphs Bleek is just a Lay Z sidekick who doesn't have much going for Him with his flow&style. this album project seems like a Tax right-Off more than anything. very Boring&Bland to me.
decrease

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: Expensive Mistake! Should be ZERO stars. Product review: Poor reliability X 3. I'm into my second replacement and now the USB has failed. Yikes! What were they thinking when they produced this boat anchor?
