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: Cheap for a reason
Product review: Decent sound but the noise-canceling mechanism is poor. Powered by a AAA battery, it just "hums" out background noise and in the process decreases sound quatlity. Uncomfortable as well. I would either pay extra money for headphones that actually cancel out noise, or pay the same amount for headphones that are comfortable and have good sound quality.
