A great combination of all things ICRPG in one place. Definately worth the price, I would buy it in a snap.
SF, Weird west, Super heroes, Pre-history and the classic swords and sorcery setting.
This is a rules light d20 system, It comes with a ton of adventures including a Cosmic horror one-shot.
If you're on the fence don't be it's definately worth the price.