"You are not sure if a 3D movie was shot in 3D or if it was converted from 2D? There is a new website with the info for some 100 movies up to now. Many film studios are trying to cash in on moviegoers' craving for 3D films. However, many studios are "faking it" by converting 2D films into 3D post-production. Worse, the studios are not being upfront in their advertising. [ame]http://www.youtube.com/watch?v=UHaUm4lguro[/ame] (click video to go to youtube for full 3d options)