5 out of 5 rating for Mutants & Masterminds Deluxe Hero's Handbook
Mutants and Masterminds fills a sweet spot in superhero gaming. It's just complicated to scratch some of the power-gaming / careful calculation itch that Champions scratched so well, but heroic enough to emulate some of the best of the flexibility that comes with 80s style DC Heroes Hero Point / Marvel Super Heroes Karma options. My longest running campaign in the past 15 years was an M&M campaign with grad students and young professionals, and I currently run a game for my sons, aged 8-13, and I love the flexibility of the game. It's not a perfect game, but it's a great game. The Deluxe Edition may really only appeal to players familiar with all three editions, because most of the added material deals with the history of the game and how it developed since its launch in 2002.