I don't like the fact that Hulk uses tanks and cars as melee weapons. As if any of this is stronger than Hulk's fists. If his fat fingers can break it, it's not worthy as a weapon.

And using the thunderclap to extinguish the flame? Betty should have been dead.

The building jumping/climbing in this movie was just so so, but Ang Lee's Hulk jumping around in the desert was hot!

It shows how fast and deadly the hulk is, rather than a slow moving brick house.

I'm not saying that Hulk03 is better than Hulk08. In fact, I enjoyed the both of them.
Maybe I just like Hulk.