My biggest complaint about it wasn't the absence of action, but the shoe-horning of so much psychological influence that it seemed to slam the brakes on the pace of the flick. It's like trying to take the emotional discovery of the entire tv series and compacting it into 2 hours, while squeezing in The Hulk fighting all things that the Hulk fights: The Military, Gamma irradiated things, and Nick Nolte after he escaped from prison.
The problem is that the Hulk has like, 2 workable villains. The Abomination and then what? The Leader? Good luck working "Giant-Brain Guy" into a legitimate film. The Hulk is a force of nature, not a hero.
And all this acting talk reminds me that we shan't overlook Modern Family's Phil (Ty Burrell) in the Incredible Hulk. Jus' sayin'...