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: I recently purchased an eVo mini, and it appeared to connect flawlessly with my existing cable system which provides both cablecard & standard definition broadcasts. Using the DVR provided by TIVO - The TiVo, however, will not receive a signal using their broadcast guide. It appears that Tivo's box is just supposed to provide the live channels offered through their satellite service without any effort from one's part. It's definitely too easy.
Example Output: Good Review

Example Input: Have used their batteries in other products including lights and flashlights. I don't have to worry about the price because they are a good value. The work as well if not better than Duracell or Energizer batteries. Good product! Highly recommend. We will order more when needed!
Example Output: Good Review

Example Input: This is a nice sized scale with a good solid feel. It does take up counter space but the unit itself seems heavy enough not to tip over. The two issues I am having are 1)sometimes when weighing in grams, it says 0.0 g and doesn't change so you just have one gram right there - no way of knowing if its off or not. Also 2 months after purchase, my display looks like it's broken already. But since I've dropped it, I'm guessing that's what happened.
Example Output:
Good Review