Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It is Dark! But Still a Very Good Read

A lot of folks have complained that the book is too dark, it is a very dark book no question about that, but it is still a very good one.It was scary. Brain racing after you turn in for the night scary. It was not a thriller but a true horror book, and if that is your cup of tea then this is really worth it.The ending tied it together, though I would have enjoyed a bit more elaboration, it still freaked the hell out of me and made me give some thought to myself in the whole picture.