This book contained solid, long-term investment advice. I have readjusted my retirement accounts to match the strategies described in this book.
My only complaint is that the author spent too much time convincing the reader about the benefits of index funds. A few chapters into the book I kept saying to myself, "ok, I get it, low cost index funds are better than actively managed mutual funds, now move on".
This book is mainly geared for 20 - 35 age range. Ramit has an exuberant personality and got me excited about doing finances the right way. The book is filled with excellent real world examples and methods for controlling finances. I was skeptical about using a credit on this book at first because of the corny title. I'm really glad I did. I'm actively using at least 75% of techniques described in this book.
When you are ready to seriously start thinking about finances.. listen to this book first.