The game is rated "M" for mature. Meaning, if you are actually the proper age to buy and own this game, you're most likely already paying $1000 a month just to keep yourself alive.... a one time $2 purchase means absolutely nothing at this point in your life.
Don't get all ragey over stupid things. Treyarch made an arcade FPS where you can chat up your friends and have a decent time while doing it, either play it or don't, no one gives a shit, especially not Treyarch.