Well I am not a very big fan of marvel cinematic movies but I am very big fan of iron man because of robert downey jr. .he is my idol and always be.
if I tell about iron man 3 than of course its the best ending of a solo super hero movie series.the plot of this movie is very good.the negative character is damn good . Ben Kingsley was great in in his role.the background music is also very good and very attractive . and the suit of iron man was also very nice. I guess every marvel comic fan is very happy to saw a lots of iron man at ending scene.