User blog comment:ADour/The Avengers: Earth's Mightiest Heroes CANCELED/@comment-4652104-20120609182941

It's a shame about the series. I actually enjoyed it a lot. Still do.

In case you didn't notice, the Earth's Mightiest Heroes series was also loosely based on the movies. E.g. Banner looks a lot like the actor in the Hulk and some of the backstories seem to be somewhat similar (Stark giving up weapon manufacturing etc.) Of course with a new actor playing Banner, a different image for Hawkeye and a new assembling story the show drifted somewhat from the movie universe. That's probably why they cancelled it. Also, Marvel may want more control over the animated series.