Spoilers!
Apparently, Americans made the Titans, people are using Apple TV Remotes, people have machine guns and bazookas, Japanese Schoolgirls turn into Titans, they showed the Gulf War for some reason, and they want to use a bomb to either patch the wall or lure the titans to the middle and then use the bomb.
This movie strays away from it's source matrial more than Fantasic 4 2015!