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

Example input: I've read this book with much expectation, it was very boring all through out the book
Example output: Negative
Example explanation: Review writer does not like the book because it was boring, therefore it is a negative review.
Q: This compilation befuddles me.The sound is a bit muffled on the tracks listed as 2000 remastered when compared with the John Denver's Greatest Hits.Not all tracks are 2000 remastered. Calypso and I'm Sorry are listed as 1975. They sound and look like the same files as Denvers's Greatest Hits when brought into audacity editing software.It also seems the 2000 remasters are not the original arrangements.I have both this "Best of Rocky Mountain" and Best of Volume 1 & 2.The Rocky Mountain version does dull or soften Denver's voice. Some may like that.But if dulls the instruments.I prefer the Best of Volumes. They are sharper with more detail to the instruments.
A:
Negative