I still think hulk has the best visual fx out of every comicbook movie though it's hard to say whether that's true when I actually don't know what was cgi vs what was actually V doing all that crazy cool stuff. If there was cgi in begins, I didn't see it. I was going to say fantastic four, mostly for Johnny's flame fx but now I remember the awful doom vs Thing battle which looked like ****. I don't remember how Mr. Fantastic's fx looked. oh and terminator 2 still is on the top for me as far as brilliant cgi work is concerned. The sequel was ok, but seems like nothing compared to t2 and there's one part that makes me wonder why they let that cgi shot pass quality control. it's when arnie's head is knocked off by the She-terminator. I'm hesitant to say this next but looking back, the stuff achieved in batman forever and batman and robin no matter how you view them, those fx were really cool. My fav is the money shot of robin in forever.