Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Crime Zero found to be shallow

I found this book to be shallow, with poorly developed, non-believable characters, weak science, and a poorly justified plot.The thesis is interesting, but the writer just didn't have the chops to pull it off -- it fails the suspension of disbelief test.The science is poorly described; it's as if Cody had memorized some technical terms and sprinkled them around in the text.Compare with Neal Stephenson's recent book.