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.

[Q]: This was a bad buy. It did not work properly and I am very disappointed with it. Not good customer service. After hours of troubleshooting we realized the unit needs to be returned for replacement. Hopefully it will end up working properly.
[A]: Bad review

[Q]: i saw this movie when it originally came out and wanted to see again as I enjoyed it so much. Very entertaining, the end kinda leaves you hanging though?? It is a must see-movie!!! Highly Recommended!!:)
[A]: Good Review

[Q]: Like so many of us in our generation we are familiar with most of the names and have grown up in proximity to them throughout the years. That said, it is almost impossible for you not to remember a few names, especially if you're from the United States. While those in my family did grow up at this time (early 1950s), they didn't do much more than speak English, since there were just a handful who could read or write very well.
[A]:
Good Review