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: horrible Product review: i was able to use it once, and the screw fall out, useless, very dissapointed on the quality, dont buy it
decrease

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: Convenience is worth it. Product review: The convenience of being able to simply remove the filter with a wrench is worth the price difference.I cannot vouch for how good or bad the filter is, my oil color has not changed when switched from Fram to K&N;.
increase

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: A Surprising Gem Product review: Not much happens in this movie. Nobody says very much. There's not much action. There's not much suspense. No special effects. But you get to the end and say "that was a great movie."
