I miss the original Call of Duty, and the expansion United Offensive. If you got shot with a bolt action, you were dead, unless you got hit in the arm or leg, then you just had minimal health left. And you couldn't fucking regenerate it. There were no knives, all you could do was smack people with the butt of your gun and it didn't do shit. You couldn't customize anything, and you couldn't snipe people with a submachine gun.