TASK DEFINITION: Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.
PROBLEM: The battery died within a week of using the phone. It is not very expensive, but should last longer than that. At least it still holds the charge to hold when plugged into my charger!

SOLUTION: Bad review

PROBLEM: A nice case, well made from good material, fit perfect first day.

SOLUTION: Bad review

PROBLEM: i love these. it is like having one of those small electric razor and a regular one. It takes up no room in my travel bag plus works great. I got tired shaving off all the dead skin. This way you don't do that. For guys that shave. this product does not give u cut

SOLUTION:
Good Review