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: Book fails its fundamental function Product review: As technical documentation, this book fails because no matter how carefully you follow the instructions, you can't get the task done. In the installation process, you don't even get to see all the screens they describe. Also, this book warns you against installing Linux side-by-side with Windows, then describes ONLY that scenario! Against the backdrop of such fundamental flaws, the approach of the Dummies series is about as cute as a rattlesnake.
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: Cracking the Millionaire code Product review: This is only a sales book to get you to go to the site and sale some more and make them rich. I made them rich enough buying most of Bob's books. You gain very little from this book. I kept on reading at the book store and I finally bought it. Some of his stuff is much better like the steams of income audio and book there is much more valid stuff in those books. But why put a book like this out?
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: Overpriced Product review: I would not pay more than 20 dollars for this product. It looks nice, but it is very flimsy and short. It is not easy to assemble. I threw mine out and kept the stools.
Answer: