Quote: "How easy is it to make a good fps game?"
(Adds Player Start Marker, Adds AirMod, hires level designer, makes game level, adds weapons, adds FOV, pays story writer to make up a story, buys out small company and uses resources to fuel game, makes Win Zone, pays professional website designer millions, gets game published by EA, or Microsoft, or some other big time publisher, distributes game to friends and family, achieves monoply in near feature in FPS games by buying all other companies, all gamers in the world bow down to you
)
I say its pretty easy