Not much actually. I am pretty much just mentioning a few gripes I have with Superman's portrayal in general.

@Ani:
I would love to see that but not simply because I think it would be awesome but because it is what has been established. Just think of the hulk in action. Yes Supes is not completely invulnerable but that is mostly semantics, There are things that can harm him but aside from those he is invulnerable. I expect him to get hurt if he gets into a fight with a fellow kryptonian or someone of similar power but I would expect a ton of collateral damage, similar to the fight in Hancock. It is more a matter of staying consistent with the physics than anything else. Strength is strength, force is force, mass is mass and density is density.

Ah my point exactly. Superman is not like anyone else and it is not so much about whether he would want to fit in or not but that of all people he should accept that he cannot. You said it is environment and not nature and humans are innately pack animals but Superman is not human so why would he be like us. How much is nature and how much is environment. Why would a completely alien entity behave so much like one of us even if he was raised by us. Is a white parent different from a black parent or an asian parent. Is an American parent different, from a British parent or a Canadian one. Is an extremely rich parent different from an extremely poor parent and are they different from one who is middle class. Yeah they are different but are the differences inherent and is that at all relevant because they are all human and superman is not.

Yes and I hope that they do a better job of exploring that in this one. Growing up with powers as opposed to suddenly developing them. Trying to fit in as opposed to embracing your differences. The innate differences between a kryptonian and a human being, not just their physical abilities. Blah blah. There is a lot they can do with a superman movie, if they wish to make it more than just an action movie without being like the previous movies.

Yes but Peter Parker and Spiderman don't seem like two different people. It is more like guy at work and guy hanging out with friends. You don't really question who he is. But the change Clark goes through is way better than it being Clark Kent all the time and superman is just an act.