Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Way too easy!
Review: I took piano lessons when I was 12. My teacher used this book and after my first year of lesson I stopped.15 years after I took piano lessons again. I showed my new teacher this old book and he told me it is a piece of crap.Now I can see why I dropped my piano lessons when I was a kid: this book is too easy! Each score has full numbering for the fingers, so instead of reading the score I was reading the numbers! Moreover, the last scores have no difficulty at all.
