The book adaptation of the film adaptation of a comic book, Hulk is actually better than at least one of its two source materials.
Since the Ang Lee movie hands to rewrite the origin of my favorite comic book hero, I expected some of the more absurd elements of Bruce Banner's transformation into an unstoppable green monster to be changed. I accepted that, but didn't really enjoy the way the film chose to rush through some of the important details, because to many Hulk fans, the psychological reasoning behind why a mellow guy would turn into a raging beast and his coping and understanding his condition are just as important as the fact that his alter ego can smash stuff. This book goes a little more into that, without the weird artsy-ness, but is still only mediocre because of the treatment of the real source material, the comics.