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: Cats Love Them Product review: Great toy and good quality scratching pads for the price! This is only the second time I've had to purchase replacement pads. They hold up very well with my 3 cats.
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: DO NOT BUY THIS BOOK Product review: The examples are full of typos which will have you going crazy trying to figure out why it doesn't work. How can you learn a language when the material you are learning from is wrong!?!? Finally went and bought Perl 5 for Windows NT in 21 days. Now that is the book you need. Normally I wouldn't advocate anything with "21 days" in the title but this book is definitely the exception. But whatever you do, don't buy "Perl from the ground up" unless you like headaches.
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: You call this a grinder??? Product review: I bought a plastic pill grinder from the local Rite aid that works better for $5. This thing leaves big chunks. Looks nice but disfunctional. Your better off using a folded cloth and a hammer.
Answer: