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.

Example Input: As time passed on, more facts came out that made the story much clearer.
Example Output: Good Review

Example Input: If this were not for the review by Steve R.
Example Output: Good Review

Example Input: This charger does the job. I was a bit skeptical when i ordered it, but this one works better than my original that came with this camera. It also seems to charge faster due to its lower current draw and higher voltage. I've had it for 4 months now without issue. No complaints.
Example Output:
Good Review