Ques: 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: Cool lights but worthless battery! Product review: These lights are the coolest I've seen or used yet...for two rides at about 1.5 hours each. After that the battery would not charge at all. No status light at all and even after being charged for days I had no juice. I've been trying to call Blackburn customer service to see if I have any chance of making these lights workable again, but after five calls and being on hold for more than 10 minutes each call I still have not had anybody pick up the phone. Is anybody at Blackburn listening? Your product looks great but totally sucks for what its supposed to do. VERY DISAPPOINTING!
Ans: decrease

Ques: 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: Who Killed Sal Mineo?Rollin Rubbish! Product review: This bloody book was murder! I know my niece could have written a better book when she was 5! Not only that but this book really hurt Josephine Mineo, Sal's mother. And rubbish like this hurts those who are left behind. The only thing this book would be good for is toilet paper, or better yet rip it up unread and flush it down the loo! Trevina
Ans: decrease

Ques: 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: Works great, and comfortable Product review: I use this mask in collision repair class. Ive used it multiple times when painting and priming cars and have had no problems with it. I wear glasses and from my experience there is no discomfort with it when wearing glasses. All in all good buy.
Ans: increase

Ques: 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: Disappointing Product review: I picked up this book after seeing it on NPR's list of summer/beach books. I wonder if they actually read it. I thought it would deal with the thin place between worlds. I stuck with it to the bitter end ... thinking something was going to happen, but couldn't recommend anyone else bother. The description of the characters was detailed but nothing happens. I believe a good book has to have more of a plot than this one did.
Ans: