However, I'm not saying 3D doesn't have it's benefits. Being something that's meant to create an amazing visual image, I believe that it's better suited for communication and advertisement - especially in a world overflowing with ads and information, where there's a constant search for something that draws the viewer's attention.
Such is the case of video projections, a concept that's really been taking off.
Best part? No need for special glasses, so you don't have to steal them next time you go see a movie! Projection mapping uses 3d surfaces such as buildings for the content it displays, creating some pretty spectacular images.
Here are some videos so you can get an idea of what I'm talking about. What do you think?