Once again, the Avengers attempted to keep the fight within a three block radius. Iron Man patrolled the perimeter and tried to contain everything escaping, while Thor did his best to contain the portal. You also saw Cap, Hawkeye, and a few others getting civilians out of harm's way.
That is why there is no complaining of wanton, thoughtless destruction.
Not to mention that they were all fighting hundreds of alien creatures, which would require more thought and control than fighting just one guy.
Nothing like that was present in MoS; at no point did we get the idea that he was trying to contain the fight or tone down the casualties. The tone played little to no part in that.
Don't you effing dare compare those Chitauri to the Kryptonians, the Chitauri were absolutely no one near as strong/smart as the Kryptonians. The Chitauri could be taken down by arrows, they were basically a human race with advanced weaponry. Also, there mission was to take hostages, where the Kryptonians mission was to terraform earth and kill all the humans and Kal.
"at no point did we get the idea that he was trying to contain the fight or tone down the casualties."
Let me just get this quote from Superman...,"If I don't get over to the Indian Ocean, the gravity bean will continue to expand." He specifically said that his part of the plan was to stop the world engine.
He was the ONLY one on earth that could stop the world engine, which he did, saving millions.
^^THIS. THANK you for bringing this up. I dont understand what people were expecting Clark to do. He needed to first and foremost stop the gravity beam otherwise the planet wouldve been completely doomed. Secondly, once that was done he had to fight an enraged Kryptonian gemeral who completely outclassed him im combat and somehow find a way to stop him from destroying the planet.
Also, I love how people coveniently forget how in the battle of Smallville, while he was fighting TWO incredibly powerful Kryptonian warriors, he WENT OUT OF HIS WAY to save a soldier from falling to his death...you know, the same people who were shooting at him just moments earlier. But no, this superman just murders people and doesnt give a crap about anyone.