Instruct: Classify a given review into positive or negative sentiment.
Query: Very clean & easy to read +++

Besides the PMBOK, this was the only other book that I purchased. I started reading the PMBOK first but I had a hard time memorizing concepts, tables, formulas, processes, etc. Don't get me wrong, the PMBOK is a great resource, but in my opinion is a little tedious to read, so I decided to change my studying strategy. I started reading the PMP Success Series first and using the PMBOK as a complimentary resource. This combination worked great for me! The advantage of this book is that it has a bunch of tools, tables, exercises, and of course the CD, that helped me to memorize needed things for the test. I strongly would recommend this book to anyone trying to prepare for the PMP certification.