Question: Title: a waste of money Review: This gets one star only because there is no option for "0" stars. I got this knife at a Friday sale price (nearly half what it's currently selling for). I had high hopes for this based on some of the other reviews but it would best be described as a "tomato hacker". It squashed a nice ripe tomato and was nearly as bad on a firmer one. It does not slice evenly. Save your money and buy a good quality chef's knife for your tomatoes. I recommend the Calphalon 8" chef which I recently purchased here. It is a beautiful knife. Does this product review convey a negative or positive sentiment?
Answer: Negative

Question: Title: For the love of god, buy something else. Review: This has to be the most uncomfortable super nintendo controller I've ever used. The cord is short, the Buttons are spongy and have to be pushed down so hard that it legitimately hurts. The DPAD is probably the only semi-tolerable thing on the controller, and even then that's pushing it. The turbo and slow functions DO work, but it's not worth them in the end. If you're going to get a 3rd party super NES controller, get yourself a SuperPad or a fighter stick SN. The superpad feels just as good as a normal SNES controller and the fighter stick is one of the best arcade controllers I've ever used. Does this product review convey a negative or positive sentiment?
Answer: Negative

Question: Title: Frustrating Read Review: Think carefully before buying this book. You won't finish it. The author spends most of his time describing (but not really analyzing) numerous works of art which are not illustrated in the book. At first, I tried to look up each image online, but with the number of paintings he writes about, it quickly became impossible. It is pointless (not to mention boring) to read the descriptions without being able to see the works themeselves. A very small number of paintings are illustrated in the book, but even they are in black and white. The biographical portions of the text are interesting, but the book is perhaps 1/3 biography, 2/3 description, which makes it impossible to get through. Does this product review convey a negative or positive sentiment?
Answer: