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: Poor quality soundtrack Product review: All the songs in this release sound as if they are playing too slow and too loud, with a booming, buzzy undertone. It's really distracting, even irritating. I sincerely hope they re-release this film in the near future with an improved soundtrack, as this one in my opinion is unacceptable, and does not do the Beatles credit.
Answer:
decrease