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: Both sides now Product review: Remember this movie; forget "Pearl Harbor." Fox has rereleased the outstanding 1970 film that covers Dec. 7, 1941, from both the U.S. and Japanese sides. Richard Fleischer provides most of the direction, with Kinji Fukasaku and Toshio Masuda handling Japanese sequences.The Fox DVD's upgrades appear limited to the generous collection of extras, which address the historical questions raised by the film. (Owners of the previous disc should upgrade only if they're interested in the special features.) As on the older disc, there are pounding 4.1(!) audio and decent but unexceptional video.Fox also upgraded "The Longest Day" and "Patton," just in time for June 6. All three titles go from single- to double-disc presentations, with some extras ported over. "The Longest Day" gets a more relaxed aspect ratio than on the previous release. "Patton's" numerous upgrades include an intro and feature-length commentary by screenwriter Francis Ford Coppola.
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: Superficial drivel Product review: Lindberg is a cardboard character. The scenes are flimsily pasted together, lurching from one WWII newsreel highlight to the next. Everyone talks as if they were trapped in a B-movie. Don't waste your money. Get "The Winds of War" or "The Naked and The Dead" or "Catch-22" or "One to Count Cadence" instead.
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: Practical architecture book Product review: I purchased this book because I had experience borrowing a copy of a friend. It helps when you want to keep working, but need to get specifics. This was you don't have to fish through the Internet for standards, they are easily available in the book.
Answer: