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 was disappointed when this arrived. The sound system is tiny. Not very loud. There are 4 knobs on the front that go from 0 to 9 - and there is no number 10. Don't waste your money - wish I'd spent less for it! My son's room is really small so there's not a lot of noise in there, but he isn't sleeping through it if we turn these on. If you sit close by, it's even louder.
Example Output: Bad review

Example Input: The game is fun, even for 2 years old. BUT - after one year of playing this game, every time I go to turn it on the screen goes blank or comes up with an error message. It's always happens when you need to put in a memory card which takes forever. It also freezes and sometimes don't let us proceed at all. Then I've been having trouble loading games onto my DS. When that happens, they ask why we want to change something.
Example Output: Bad review

Example Input: I was excited to read this book. Although the story is really not good and not at all true to what happens, it does have an interesting plot line, which could make for a very enjoyable read. Unfortunately, the character are unrealistic -- they are, as another reviewer wrote, "wooden" in every sense of term. Their personalities are pretty inconsistent (although many reviewers like their different personalities) and, frankly, boring; one has literally no personality whatsoever...
Example Output:
Bad review