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: I bought 2 of these radios and at 1st i was happy with them but after a few weeks the sound became distorted (crackling etc) when playing songs or using in stereo mode on FM. You have to turn both radio's off and back on, then they resume normal. Tried upgrading firmware without any luck, tried multiple frequencies still not acceptable. Now one radio doesnt detect FM radio stations at all, cannot scan for weak signals. A poor purchase!

A: Bad review
****
Q: As other reviewers have noted, the only thing I can say for this DVD is that it's a shame so much excellent work wasn't released. The worst sound I've ever heard on any home video, not even by VHS. What sounds like some old radio plays was in fact re-recorded tracks. If you're interested in these films then check out theUltimate Collectionor theseWarner Brothers Movie Legends Collection. These are superior DVD's and don't look half bad either! Don't waste your money here.

A: Bad review
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Q: The product seems to be pretty simple but you can't use the phone if you don't have your charger connected, that is why I bought it in first place! It charges up great and does exactly it promised. But without a cord there are no calls or texts!! Not very happy about that! Also when using navigation on app like google maps - my GPS constantly drops off. This happened with both the car charging port so now I'm just carrying around an extra one I guess.

A:
Bad review
****