Reguardless of it being a FPS, RTS, Hybrid, whatever I want the whole deal. Graphics, Gameplay, Fun and STORY.
That was the nice thing about Serious Sam, 20 bucks for mindless killing.
That's why I like games where I get a story, I mean I can only kill so many demons, nazi's, space critters before I get bored and shelf the game. Unless it's games like Duke Nukem, Armed and Dangerous or Giants, cause Humor can fill in the mindlessness.