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: Crappy Product review: This is the worst dvd I ever bought. All the positive reviews must have been written by the makers of this dvd. First of all, this dvd was not at all engaging. Second, the music videos are just shots of children playing. Third, the main characters are (in plain language)crappy. Fourth, lyrics did not accompany the songs. Some songs are so fast that it was difficult to follow if you didn't know the lyrics. I knew most of the songs, but not my daughter. Aaaaghhhh, this dvd is so bad that I'm not going to spend any more time on this review. It's not worth it. I'm just going to make this short with one final statement: Buy at your own risk!
decrease

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: Thyroid Product review: I purchased this for a friend. She showed it to her Doctor and was told it was good. She is gaining newknowledge with each page.
increase

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: Good Product review: Good product, the only strange thing is that did not come with the instructions mentioned in the description, however and got online.
