Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Mediocre

I don't understand how so many people can give this book a 4 and a 5. I was really excited to read it, but when I did I was so dissapointed. The plot was simple, the characters simple, the setting was simple.I mean get this, The only picture I have of Yelena's world is a castle, a couple of roads leading from the castle, a forest. I picture...I can't even rememer the country name, but all I can picture is a bunch of square Sectors divided up. EVERYTHING IS SO GENERIC. Besides the lack of world building, there is really not even a substantial plot to carry the book. The start was promising, but the book did not deliver.I don't think I'd read anymore of this series.