TASK DEFINITION: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
PROBLEM: this product is awesome. it hide all your secrets. I would recommend this product to all women and men. I will buy product again.

SOLUTION: Positive

PROBLEM: I would say the plot is good, but the action and fighting scenes are not in favour for action-movie goers.

SOLUTION: Negative

PROBLEM: Zelia and her crack band celebrate a yearlong alliance by recording one of their "rehearsals" at the Cultural Center in Rio. Beautifully filmed and edited (except for some frontal shots of Zelia where the camera seems to shake), this DVD was recorded one years after the CD of the same name. It's fascinating to hear how the songs evolved after a year of working together. So many highlights, I can't even begin...but will simply mention that Zelia is in top form and wearing a beautiful dress!Just check it out--you'll be glad you did! Maravilhosa!!!Beleza, Zelia!!!!!

SOLUTION:
Positive