Well, it's true. This book is mostly useless. Not completely, mind you.
The info for the pregens will make it easier to get new players in, because I prefer to hand them a pregen for their first few sessions anyway. Saves me some work. Extra copies of the charts are useful, but then again, I can make as many copies as I need with my all in one, if it comes to that.
The summary of the rules? Well, I can do as good a job, with more detail in about the same amount of space.
But, I do think it was a step in the right direction. It just needed refined more. It could have summarised basic character creation, for one. No need to skip a hefty part of the rules. And perhaps better examples throughout."Wizard wants to cast a spell, he rolls this result - 76 and checks this table to see the effect."
Something like this could be very useful, if polished and finished and done up right.