Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Awful!

I'm a sysad and code in a different language every day. I have a library of about 150 books. I normally go with ORA for my computer books. This time I thought it would be cool to do an interactive course. This book is 90% flush... garbage. It lack depth, explaination and style. The authors don't convey an air of knowledge. The mailing list that one can subcribe, never contains comments other then those of people angery at the publisher, who publically acknowledged many, many errors in the book (!). Skip this one and get something else... after this experience I still haven't started Javascripting. Looking at others comments it looks like Netscape's book is the best. This makes sense because it is in all reality a language that Netscape made.