Ques: 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: Pantera does not disappoint in the least bit Product review: I was lucky enough to pick up this title the morning of its release, and I was again amazed by the masters of true metal, Pantera. Pantera, to me, is the definition of pure, agressive metal. They never fail to give each album their absolute best, and the songs on this CD are excellent. Complete with the aggressive music, exceptional lyrics, and wonderful vocals, this CD will not be one that will soon be forgotten. Please pick it up, you'll not be disappointed!
Ans: increase

Ques: 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: Terrible chimney Product review: My wife bought this for me a few years ago. It has quickly rusted out and proved to be quite disappointing.
Ans: decrease

Ques: 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 quality, poor value Product review: This costume is cheaply made and cheaply packaged. The fabric covered foam of the main body is thin and the eye is inserted through slits, not attached. The helmet arrived smashed in and could not be made right by pushing the dented in sections out...it was permanently dented. It would be a real question as to whether the costume would hold up for even one evening of play. It would be a bad deal at $5, and at $28 it is a huge ripoff. I returned this item.
Ans: decrease

Ques: 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: Terrible Product review: The worst effort the Wu has ever put forth. Cappa has been digressing gradually since his show-stealing verses on Ice Cream and Winter Warz. The Pillage was good, but only because of great production from the RZA, not because of the mc rocking the tracks. The Yin and the Yang is not blessed with that production. It is just Cappadonna making very little sense to radio friendly beats and rapping alongside the likes of Jermaine Dupri and Da Brat. No wonder he wasn't on Iron Flag.
Ans: