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: Don't waste your money
Product review: This product does not make your car look better; it makes it look worse. Instead of turning into a glossy shine, this product turns into streaks and smudges (even when using a "microfiber" cloth.) Maybe there is an art to applying the spray properly, but I sure couldn't figure it out.
