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: Better use your hand then this stupid tripod Product review: This tripod sucks.... extreamly shaky.... you can make better video by using hand then this stupid tripod..... I think they only made it for very small tiny handycam but still it shakes on my 150$ sony handy cam...
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: March 19th post is canceled Product review: The post made on March 19th is stupid. You don't give ratings to cancel other people's ratings out. Looks like a nice clock. Now consider your review canceled.
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: Poor sound quality Product review: This is definitely a low end product. It is not that much different from the standard issued headphones that comes with your IPOD. Don't waste your money.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
decrease