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: Wonderful Christmas Music Product review: I bought this cd some months ago in preperation for the Christmas Season, and I'm glad I did. It has instantly become one of my favorite Christmas albums. ( And notice I didn't say the word "holiday." How I've grown to hate that word!) Michael Ball's beautiful voice and the excellent arrangements make each song a joy to listen to. Along with a few beautiful more traditional Christmas carols, there are some more modern selections. I particularly liked "Driving Home for Christmas " and "Happy New Year" (the Abba song). Really nice. All in all most highly recommended. A Very Merry Christmas to all!
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: hugely disappointing Product review: Whether this particular bottle has sat around for too long, or it's actually a knock-off and NOT Yves St-Laurent's "Rive Gauche" I don't know, but it has essentially no fragrance. A minute after spraying it -- nothing. I have used and loved this particular fragrance off and on for 30 years, and it has become increasingly difficult to find in stores, so I was happy to find it reasonably priced on-line. Ordering from this company was a big mistake.
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: Poor Quality - Cheap Workmanship Product review: The sound quality of these phones is not bad, good range with live tones and acceptable bass. The noise canceling abilities are very marginal however. Where these really fall down compared to the Bose is the absolute lack of quality materials. I have exchanged two pairs and am on my third because the cheap plastic used on the pieces that attach the actual headphones to the headband. With normal daily use (I'm a designer who listens to music while I work) all three pairs developed cracks in a month or two. The third pair's left ear piece broke completely off after about 8 months. Some might say that's reasonable but I don't think that's worth the $50 I paid. I will be mailing these to Philips and see what they will do for me. I probably will spring for the extra money and buy a nice pair of Bose next...
Answer: