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.

[EX Q]: Do not buy this product. It literally falls apart like a piece of junk. I bought it in December 2009 and it's only been used maybe 5 times. Just yesterday the sound no longer worked when trying to turn on or change channels. This is horrible for anything besides show sound. Also some people who posted reviews said you couldn't use an ipod. You can't. Apple did screw up making that feature completely useless by adding this adapter instead of supporting it. When buying it, look at the price tag.
[EX A]: Bad review

[EX Q]: It takes a lot of strength to take my vitamins with all the pills and liquid. I just bought this at CVS in their vitamin section. It's more than twice the cost. The taste is pretty bad. Maybe some people like it, but it does not appeal to me personally. I've also lost faith that anything good or natural will actually work for me. I'm going back to pills. You may love these, though, if you are one for chemical concoctions. Or maybe a multivitamin. This ain't it.
[EX A]: Bad review

[EX Q]: Very effective at preventing dust, dirt, & lint from getting inside your camera bag. Great if you have multiple lenses or filter sets. Works well when cleaning and maintaining your camera.
[EX A]:
Good Review