Several useful sections, especially the "non-crunch" parts on how to run a high powered campaign and what you could possibly do when you're powerful enough to rule the world. 101 adventure ideas was also useful, and a fun read at that.
I was less satisfied with the skills and powers presented. Extreme skills are better modelled by powers in M&M and the powers are mostly stuff like Energy Blast with a lot of Area extras. I liked some of the feats though, especially the tounge-in-cheek names.
A few characters are presented, with stats and art. I found most of the concepts original and fun.
The art is passable to pretty bad, in my opinion, and suffers from terrible anathomy.
[3 of 5 Stars!]