So, here it is: Iron Man 3 was a little more realistic than The Avengers, making it a little scarier. Now, there was still flying metal suits, and people that have eyes that can turn you bad (sort of a copy of Medusa from Percy Jackson: The Lightning Thief) and all sorts of other crazy things, but if you were scared by the aliens in The Avengers, (which I wasn't) then you probably should not see Iron Man 3. But, if you are like me, and know that all of this is fiction, and that it was all animation and green screens, (which most 9 year olds know) then you should go see Iron Man 3.