You know I think one of the problems with the new Hulk (besides the shinny skin) is that he is to ripped...
The "old" hulk looked more like a real "person" because you could see the muscle under the skin, and you could see how it has more defined when he was angry (flexing), like in the scenes were he was roaring, the fight with the tanks ot the final fight when he is trying to lift the big "dad" rock
Look at the new one when he comes out of the rubble, he is all ripped, like he is straining himself, like he has no skin at all or the skin barelly cover his body, you can even see big bulging veins (that look really fake)
just looks at his pecs the have the same definition whe n he is walking to the camera and when he is roaring...