Given the task definition and input, reply with output. 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.

I bought this on the advice of a friend to use at work when listening to music with my iPhone 4s. After getting it all set up, nothing worked, so tried using a different iPod. same result. I'm returning it. Not sure what will happen if there is an exchange, but would have hoped Amazon would've stood by it's sale. No such luck. Good luck with that.
Bad review