If I had the opportunity to teach someone something is would be how to play Black Ops 2. Black Ops 2 is a challenging game when you start out playing the game at first, but when you get used to it pretty simple and easy to master. What you need is a game system that the game would work on like Play station 3, Xbox 360, or a Wii.
The first thing you need to do is turn on the game system you have and insert the Black Ops 2 game and go to the section where the game is showing and select the game. After you select the game you wait for the game to load, and once it loads you press the “start” button as it says, and it would be located in the center on the controller you are using. Once you have done that you want to play on companion mode because that’s where they teach you all the controls.
Second thing you wanna do is watch the story they tell you or you can skip it by pressing the “X” button if you are playing on playstation and if you are on the xbox it would be the “A” button. While you are in the game mode and you are going to start taking out your enemy targets to aim you want to press the Left trigger button and its on playstation 3 and on Xbox. The shooting button is the right trigger button. On the triggers it will say “L1” and “R1”