My brother is actually pretty decent at sniping, which I can't even do. He's been able to snipe me a couple times. But then I realize where he is, and I just come up behind him and blast his head off. I am also far more adept at running into a battlefield and blowing the stuff out of all the enemies. My longest killstreak was 14.
My brother's was 2.
But, he's 7, I'm 14. Again, his kills/deaths is 1.24 and mine is now almost 7.something