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: Making Music for the Joy of It by Stephanie Judy Product review: This book is a fantastic resource for amateur musicians of all levels. The quotes and anecdotes are absolutely charming. I bought it about 10 yars ago when it was new: I loved it then and I love it now! Every time I pick it up I find something new. I was thrilled to see it is still available as I hadn't seen it in the stores for years.
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: Really Tried Product review: I really tried to like this book better, but I simply couldn't get past the excruciating tediousness of the first 200 pages. I couldn't connect with any of the characters, and the theme of author as creator has been done much better, especially by Paul Auster. Furthermore, Mr. Carey seems to be fixated on reviving fictional/non-fictional people as characters, and after three books, this approach becomes boring.
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: The best book I have ever read!!!!!! Product review: Harry Potter is the best book I have ever read!! It makes other books look like nothing. Social Studies is not the same as I think about potion class. Great book! A must to everyone
Answer: