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: Doesn't work
Product review: My wife and I bought this can opener because we like the idea of not having a sharp edge on the opened can. The problem with this one is that it will not open most cans. It has a sort of "pliers" built in, so you can twist and rip the lid off after you have tried opening it with the cutter. Paid $20 and do not use, after trying it several times.
