instruction:
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.
question:
These are perfect.
answer:
Good Review

question:
I'm not sure where to go wrong with this review. The first time I put it on my Nexus 7. It is too small, but the second time, it stretched out enough that you could tell its there. When you stretch the thing, it loses contact and stops working. Not worth trying again. Went back to Zagg, who also made an excellent product. This one just does a bad job. Save your money!
answer:
Bad review

question:
The concept is not what I expected. Instead of a book that teaches the language you get "notes" how it should be learnt. So if your looking for something that's going to help teach this particular language. Or maybe it's just a good book but like reading notes. Either way don't waste your money. There are MUCH better books out there. As one reviewer pointed out..there IS also Pimsleur which I learned from.
answer:
Bad review