Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
One example: I've read this book with much expectation, it was very boring all through out the book
Solution is here: Negative
Explanation: Review writer does not like the book because it was boring, therefore it is a negative review.

Now, solve this: This is not Presley's best vehicle but by this outing he was not being allowed to act anyway so he appears to be just going though the motions. The movie songs are not a real treat either, he seems to be singing to everyone including his enemies. (Where does the music come from when he sings anyway). When asked to do this movie Presley should have "JUST SAID NO"!!!
Solution:
Negative