Given the task definition and input, reply with output. Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

I am an illiterate on electronic devices. This thing is fabulous! I've been using it for over a year, and there's nothing bad to say about it. The battery goes forever; it's easy to read; it's easy to flip pages; you can store unbelievable volumes of books on it. You can download something like the complete works of Charles Dickens, for example (about 50 books) in maybe a minute. It's wonderful to have hundreds of books on your device and be able to pick whatever you feel like reading at any point in time. I don't buy current books because they're too expensive, but you can get the classics for free or buy them for next to nothing. This is THE BEST electronic device I've ever owned. Buy it!
Positive Review