User blog comment:The Ironman/Iron man 4/@comment-25969041-20130629093443/@comment-9230643-20130629115507

True. But it doesn't mean it ends there. Recall the line at the end of the movie "Tony Stark Will Return"? It's an implication that the continuity does not end there at all, and besides, just because it's a trilogy, doesn't mean at all it ends.

Well those movies you cited, honestly were really bad. Same villain everytime. Really boring. But the Iron Man trilogy wasn't. It was awesome and was well rated and you can tell, nothing's stopping it, especially with the grand success of Iron Man 3.

How about Indiana Jones for example? Or Pirates of the Carribean? They were trilogies, still a fourth installment was created and they were a huge success. So the question is, why not create and Iron Man 4 with the same cast and continuity? Of course With a new and better storyline, that people want to experience and that would even be better than Iron Man 3?

Why not? It's possible mate. Believe me. ;)