i actually really liked this movie. it showed the more vulnerable side of Bruce rather than the Russo Brothers comedic Bruce (Don't get me wrong, i love Ruffalo in the role, but i hate what the Russo's have done with his character). It also showed how powerful the Hulk really is and how scary and monstrous he can be.
I agree some of the CGI was dodgy but it was 2008 come on! CGI wasn't up to scratch then!