According to director, Louis Letterier:
"We didn't want to make a cerebral movie," he says of comparisons to Ang Lee's earlier film. "We wanted full action, Hulk smashing stuff up. But Ed Norton's script has given Bruce's story real gravitas – Marvel has always made their superhero movies with great actors to make it tangible and Ed has nailed it here. Admittedly, I'm not the most adult director, but just because we're making a superhero movie, it doesn't just have to appeal to 13-year-old boys. Ed and I both see superheroes as the new Greek gods, so there's a classical undercurrent to Bruce's psycho-drama. It's Prometheus, Pandora's Box, Hercules...but with explosions!" That's what we always felt was missing in the Greek myths.