"Buy the hardcover"
Okay, first off, the reason for my low rating is not on the quality of the book (it deserves 4.5 stars), but rather to steer people away from the audible version and to purchase the actual book. The jokes are funny in the audible version, but are MUCH better in the actual book! This book is designed to be viewed not heard.
With that said, I did enjoy listening to the book, although I did read the copy I bought for my wife. I do think the price is rather steep for less than 4 hours of content, but this is John Stewart, and I feel he was worth it.