I have seen it twice. I think it looks good in 3D. Yesterday I saw it again in 3D and I had an even better viewing experience when seeing the movie on a D-Box seat. The D-box seat allows you to feel the explosions, crashes and the Hulk roar through the seat. You also feel as if you were flying with Iron Man. The D- Box seat is something new. It will increase the price of the ticket but it is really worth it.
Glad to hear you enjoyed this, M!
Here in Arizona, they labeled this type of theater "The Digital Experience"! Can't wait to try it out! Will do so this week if possible! Just had to see it the first time in "normal" view! Don't want to get TOO overwhelmed! Ha! Ha! ha! Which is pretty easy with this cast! *sigh*