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: Ineffective
Product review: There is a slight reduction in regular, low-frequency noise as in air travel, but these are not nearly as effective as Bose or Audio-Technica. Additionally, these are very picky about how they are positioned on your ears -- it has to be Just So to work.
