Question: 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: The best band still! Product review: Alice in Chains is still the greatest band out there and this CD proves it! Make sure to buy their box set in the fall of 99 when it's released!
Answer: increase

Question: 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: Bad Service Product review: It took a long to receive my product (over a month). I will never order nor recommend this vendor to anyone... Bad Service!!
Answer: decrease

Question: 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: Simply not stereo Product review: Only produces left channel/mono sound, not stereo. Not sure whether it is the result of the cheap construction, as evidenced by the fact that a standard 3.5mm plug cannot be fully inserted and seems to go in at a slight angle rather than straight. Bottom line: Don't buy this product.
Answer: