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: Didn't work. Tried it with 3 different phones and same result. The mic worked only when held in front from ear canal, that's not how they were advertised.

SOLUTION: Bad review

PROBLEM: This was a disappointing choice. Some parts are helpful though like when trying to get information through online applications. However, other reviews led me to believe there were some useful facts hidden here. Most all the data in the appendix is easily obtainable online.

SOLUTION: Bad review

PROBLEM: I love this product, and have used it in the past, so when my old one wore out (after 8 years, of course), i knew exactly what to get. The only thing that gets me is no matter how much water you use, even with bottled water, there remains a residue on your hands as if they aren't clean. No big deal though, because it's worth it for all these years =) You won't be disappointed.

SOLUTION:
Good Review