I have to agree with the guys who commented to your post, unless you have a lot of resources, expertise, advanced math skills, patience, partners, general skills...(well, the list goes on and on...) you won't succeed. All of us have HUGE aspirations, I would like to make a better OS, and a game that will be the best ever etc. but unless you start small it will be a waste of time...

Start making a game first and show it to us.

It's not as simple as it seems...you have to understand the engine you're using; you have to know how to build State Machine states into your game and a lot of other things...

Good luck with everything