A lot of us have to be fearing this show will be played for comedy like the Ultimate Spider-Man. I've heard that Marvel Animation doesn't like story arcs, but since I haven't seen a statement of anyone saying that I'm giving it the benefit of the doubt. I loved Avengers: Earth's Mightiest Heroes and I still think it was stupid to cancel it just to make a new series to cash in on the movie, but I know it happened and I have to deal with it. I'm interested in seeing what this new series will be about.
Personally I hope that the writers realize the series can be entertaining with a clever plot and storylong arcs. I fear Marvel Animation will go the opposite of Ultimate Spider-Man and instead of over the top comedy that this show will be over the top mindless action. I'm interested in this series and Hulk series. They will determine what tone the new age of Marvel Cartoons will take. My biggest fear is Marvel will go backwards in cartoons and make one dimensional cartoons that only appeal to kids, when in the past they attempted to make more complex stories and well round characters.