I would like to see Groot repeating a bad word suck and saying it to Rocket and laughing at him. I want Hulk to say to Iron Man 's and Doctor Strange's villian, Fu fo fang that he sucks for fighting them only.
I vaguely remember an episode of the late 60s Fantastic Four in which the Silver Surface guides the FF into fending of Galactus. (the Watcher also appears). a movie of that would be kewl.
imho.