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: Hair Product Product review: Love Joico finishing spray...have no idea why you can no longer get it in most salons...crazy since it is a great product!
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: I wonder why this company still can do business Product review: I, along two other friends have the same experience as it has been reported in other reviews. This software makes your computer useless, UPON INSTALLATION. Please DON NOT INSTALL THIS Software on your computer. Otherwise, you will end up with CD Device not working, Hard Disk failure and SCSII cards failure. I say this out of actual experience.
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: Pretty Great when you're used to nothing! Product review: This thing makes listening to music an absolute pleasure! It fills a room, has plenty of power and truly does emit clear sound that seems to be panned and seperated brilliantly. I have never really had a good sound system though, so I don't know if others are better. But I couldn't really ask for anything more. The range and reaction of the remote control is great. It looks good and is highly portable. The only thing mine doesn't do is remotely control other functions on my nano besides volume and last or next track. If you're thinking that you might need this, you do.
Answer: