True. And so each has its unique challenges. Almost like each new work will have its own rules. I think composition is as much about following you feelings about what looks right, as much as it is about the rules of composition.
Not in the new movie though. The games don't count in the movie universe, they are just there and the Extremis armor in the Iron Man 2 game is based off of and directly taken from the comics. Not dissing this knowledge here xD I'm just stating what Marvel has told us about the Mark XLVII armor. Extremis was the name of the virus that Tony used in the comics to rebuild himself and allow him to attach his suit at the time via brainwaves manipulating repulsor waves to connect the suit. The Mark XLVII he has some sort of mechanism that allowed him to map the suit to his brainwaves (as far as we know anyway) and he doesn't have Extremis during that.
We'll find out what exactly happens when the movie comes out xD