Great for a 3D movie you even forget your wearing glasses, but the story is very unoriginal. It's in my opinion a blatent rip off of Dances With Wolves!
The movie touches on all the main characters from the iron man comics and even some new ones. The story is nicely written with no loose ends to speak of and doesn't try to over reach itself. The CGI is incredible and worth the look alone. If you love comics and comic movies this will certainly not disappoint. It has a good message at its heart like most comics and Stan Lee should be proud of that.