Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointing at best

Unfortunately, this is quite boring and disappointing to me. I expected a lot better from Clancy, but I suppose that now that he's "made it", he can turn out boring books and feel confident that people will purchase them anyway.I for one will not read Clancy anymore, there are a lot better writers of this type of technothriller out there. He's lost his touch.Save your money - don't waste your time on this one.