The Evolution topic just got me thinking, it's be kind of cool if there was a game that worked off it kind of.

Like say for example a standard MMO, but it's a 1-life only kind of game.
All character's spawn with pretty basic/all around stats, with slight variations among them.

Then when a person dies they spawn again, but their base stats are based off the base stats of two players who are still alive?
It would be interesting over time to see what kind of feature's, abilities, builds etc. (More if they expand this to powers, class types, races etc.) they turn into over the life-span of the MMO.