TASK DEFINITION: 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.
PROBLEM: The sound is horrible. You have these little 'headphones' that are supposed to go on over the ears and they don't even fit my 12 year old. He was so upset because it didn't work for them. No matter how tightly you put these on, his glasses pushed them off at every turn. They wouldn't stay put. Don't waste your money. I returned mine immediately. Bummed kids = big headache.

SOLUTION: Bad review

PROBLEM: There's enough great live songs online for free.

SOLUTION: Bad review

PROBLEM: I bought the book on kindle, this was my mistake. The print is so light that at times it causes a strain to read. Not really great but definitely not horrible. But you may think differently. Sorry for that. By the way, I would advise the author make some changes in future editions. Maybe have more pages with larger text, better pictures. Even an updated picture of each of his main models. There are two pictures per page. Of course it depends where or when you want your photos.

SOLUTION:
Bad review