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

Ex Input:
I got these for my jawbone headset. Many had said they work great. but for the life of me i cant figure out how you get them to work short of superglue and even then they are too quiet to hear so i guess they work on the jabra they are designed for but not the jawbone.

Ex Output:
Negative

Ex Input:
Great tunes dripping with latin up beat melodies and smooth syncopation. One track could have easily appeared in a 007 flick.Slick production and sound makes for great party music ; dancing or sitting ! "Oh yeah" will always turn an ear with or without the accompaning movie.......

Ex Output:
Positive

Ex Input:
I used this for taping while we were opening gifts for christmas. The remote features are great. This product makes video recording easy and fun.

Ex Output:
Positive