Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Ex Input:
The Sansa View 8GB I received was faulty. The battery would not hold a charge and/or the player would not turn on. This happened within hours of opening the player packaging and attempting an initial full-charge of the player's battery. The battery is only chargeable via USB and I tried using a PC and an AC to USB adapter to charge it. There is no hard reset button like I have seen on other players (namely Cowon brand players) so it could not simply be reset.I decided to return the product for a refund because it did not seem worth the trouble of waiting for a new (or repaired) player. I was not very impressed with the build quality of the player. It felt and looked very prone to scratching or other damage if not treated with extreme care. Furthermore, I found another player that suited my personal needs and desires better than the Sansa View.

Ex Output:
Negative

Ex Input:
This is one of those films where more emphasis was placed on the aerial dogfight sequences -- little or no thought went into the plot or acting.What a lame excuse for a movie. My biggest complaint of this movie is that it's so cliche you could cut it with a knife. The role of Texan Blaine Rawlings, who flits off at a moments notice to be with his new love, is beyond belief or plausability. The rest of the acting ensemble, other than Capt. Thenault (Jean Reno), were window dressing in this piece of movie dribble. And the dreaded German Ace was hardly more than a voyeur who wanted to savor his victory by the sight of his victim's face before they died.Lame plot, poor acting, dubious historical accuracy, wrapped around some nice dogfight sequences. What a shame, as I had hoped for better than this.Don't buy this turkey. Save your money and get "Dogfight" -- more accurate, exciting, and historically true.

Ex Output:
Negative

Ex Input:
Being a fan of progressive rock, at first listen I didn't think much of this album because it didn't sound like there was much there. Don't make the same mistake! Don't be fooled by this album's simple sounds. They belie a complexity of story and emotion - an honesty that permeates every note on this album and is beautifully woven into a harmony of voice and guitar. This is a great album that is also well recorded - nuff said!

Ex Output:
Positive