They call me Mister Nuke. You, my fine acquaintance, may call me Mister Nuke. Welcome to the wonderful dystopia that is my user page. If you're here about something I may have done to upset you, do not waste your precious time sending me a message. I will not reply. There is a good chance it was not really upsetting and that you are angry over nothing. If it was a "big deal," then well, my bad.
Since about everyone here seems to be sarcastic, with a few exceptions, (And yes, I realize that this IS the wrong forum for this question,) I'll take it upon myself to answer the question to the best of my ability.
First off, that depends on what part of the industry you wish to join. For example, voice acting and graphic design are two of the positions, for lack of a better word.
Second, ensure that you take the right courses in high school to enter a graphic design college/university (Using graphic design as an example.) That will definitely improve your chances.
And third, when you've accomplished your education, apply for a job at a gaming company. Personally, I'd recommend Bungie. Not being a kiss-ass, I'm serious. From what I've heard, it's a good place to work.
[Edited on 05.30.2012 5:36 PM PDT]