CB: Next summer, movie going audiences will be hit with three superhero movies in 3D: Thor, Green Lantern and Captain America: The First Avenger. Though the films will be going through the dreaded post-conversion process, they will be a test if a) more time can truly improve the non-3D 3D movies and b) if superheroes are just as cool in the third dimension. Here to help with letter b is Dreamworks’ Megamind.
I always go 3D when the Movie is worth watching, For instance 'How To Train Your Dragon', 'Avatar'.
I think 3D really adds to action films like super hero flicks.
Dont go 3D with this one, barely anything happens. It was another "forced" 3D attempt, as it wasn't built for 3D at all. So its not worth it unless your a fan of the film and want to give them extra money.