Imo Hulk is only interesting when he's a raging monster thats out of control, or as a lonesome creature constantly hunted or when he's on an Alien planet.
Originally Posted by Senator Pleasury
How exactly a man trapped into a monster, who can't control it and who can't have a normal life because of it is not deep for you?
The Avengers version is just the average superhero with the usual cool factor at its max. Of course it worked, because there was practically no development for the character at all. It was all about smashing and that only one dimension is all that movie needed. From there to think that that's all Hulk needs to be it's a long long shot.
If anything, there shouldn't be any more Hulk solo movies simply because superhero movies fans cannot take tragedy. It's like someone shpould re-write Jekyll & Hyde and Frankenstein and make them cool monsters you can cheer for in order to please the younger masses.