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.

[EX Q]: 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!
[EX A]: Bad review

[EX Q]: The idea of an individual book on my favorite tv show was really exciting! So when the calendar arrived it came in a timely fashion, and though there is nothing wrong with it, I did anticipate that there would be more than one episode in each month.
[EX A]: Good Review

[EX Q]: Great concept idea but needs a little better design.
[EX A]:
Good Review