Problem: 
Q: Title: Robo Kleen is a lemon Review: Same story as several others, first one lasted one pool season (3 months), just quit, no apparant reason why, out of warranty. Second one bought lasted the same time period, this time, seems to have a mind of it's own, and the wheels just won't work, not enough "steam" to get them to move across the pool floor. It is still under warranty but not wanting to go through the headache since the shipping costs alone could buy me one of those bug cleaners that uses your pool filter and it has much better reviews than this thing. Since we have a sand filter now, it won't be as much of a headache to use one of this type for our 24 ft above ground pool. Robo Kleen works great when it works but not reliable and return process is not worth it. In my opininion, this product is a lemon. Is this product review negative?
Answer: Yes
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Q: Title: Does not worth much Review: Cheap and boring writting, obviously people write and publish whatever they can, the readers made it a best seller(!)...this is the scary part of this book...millions have read and enjoyed(!)....does not worth the time, there are materpieces out there if one wants to go through a real journey! I am sorry this kind of literature becomes so popular. Is this product review negative?
Answer: Yes
Problem: 
Q: Title: Potato Fun! Review: Really fun product, especially as an alternative for kids who want some type of gun. I prefer it to cap guns. Plus you don't have to worry about cleaning anything up afterward! Fun for kids or adults, just take it outside and have a blast! Is this product review negative?
Answer: