I do like it! To my own surprise, it was enjoyable, funny, witty, and interesting at the same time. Granted, they manage to miss some subjects and glance over a few others, but it is something as unusual as a book that is fun to read and learn something from.

You probably need a bit of a scrambled brain to fully enjoy it (like mine!) but I can then guarantee you a nice learning experience. But please read the PMBOK and one or two other preparotory books before an exam, to ensure you have it all covered.