that's why a game like minecraft is so popular, although it has bad graphics by default it sucks you into an environment that suspends your disbelief to the point where you feel like you're in the game. have you ever been spelunking a cave and screamed when a creeper attacked out of nowhere? that's because the game pulls you in. now, compare this with any of the older tom clancy games, those games have superior graphics but the surroundings are so god awful that you can't suspend your disbelief enough to have very much fun.