I didn't know what to expect for this movie. Overall it was a great movie. Most of the storyline was intelligently done with not to many lingering sub plot, what happened to the lizard guy Ender knocked out anyway? The ending was a big question mark? How does one get promoted to admiral and then take off alone? Another thing I don't get is it seemed like the joke was on Ender the whole time, all his classmates seemed to all be in on it, like the Truman show or something.