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: These things feel very flimsy and thin. The plastic feels almost disposable in comparison. I have only had them for 6 months and already one ear bud is not even working. I've never used the buds at excessive volumes but when it comes right down to it, they just don't last. It would take me a few weeks tops before these were no good, let alone 2 months. It's too bad because i really liked them.

SOLUTION: Bad review

PROBLEM: This product is great for adding a very pleasant color to your home. I love using the product. It does smell like lavendar but so does lavender. So far it's been great. The diffuser lasted two weeks with regular use. I'm happy and you will be too. Thank you.

SOLUTION: Good Review

PROBLEM: So sorry to say I hated this book and only finished it because of the sheer number of good reviews. But my problem was that there were so many characters without any sort of back story or development whatsoever. No one had a meaningful role in helping out other than their romantic interest (or being pushed around). Even though I did like most of them very much, none felt "real" enough for me to even care what happened to them.

SOLUTION:
Bad review