Given a review text from amazon and its polarity (either positive or negative). Generate answer "True" if given sentence and its polarity match, otherwise generate answer "False". A review is considered positive if the reviewer is satisfied with the product. Otherwise, it is considered negative.

Review: This blu ray trilogy set is absolutely worth picking up. I do have all 3 movies on dvd, but this is one film franchise I don't mind double dipping into. The transfers to blu ray are spectacular. Great picture quality, and sound. My only complaint is that the special features for the first 2 films are non existent, but like I said, I have the dvds so if I needed to get my special feature fix then I could just pop those in. If your like me and love these movies, then do yourself a favor and get the set. You won't be disappointed!
Polarity: Negative
False

Review: I bought this CD originally when I was in junior high, to accompany me while I practiced my saxophone (I preferred to practice to Beach Boys music over the school fight song). Anyway, it's also good for karaoke. However, be careful listening to the previous reviewer, who either can't count or has a different CD. There are 15 tracks on the CD, which last I checked is *not* over 20.
Polarity: Negative
False

Review: Gifford is one of the top experts on Heinlein's works, and his "A Reader's Companion" is an exhaustively researched and well-thought-out compendium of nearly all of Heinlein's work.I say "nearly" only because the book misses a few Heinlein collections and such that have been published in the few years since Gifford's 2000 printing. [...]I've been collecting Heinlein works for years, even very obscure ones, and I still learned of new things from Gifford's book.
Polarity: Negative
False