This is exactly what I'm getting at. Imagine, if you will, a "chase" moment where the guests/vehicle is "escaping" from some kind of trap the villains have set, or are running away after being discovered (think Spider-Man). With a primarily animatronics-driven attraction, we'd be lucky to get Scar and Malefcient, or something. With 3D screens, we could get quick glimpses of Scar, Shere Khan, Yzma, and Frollo calling us out and/or giving chase. A finale could include an entire audience of villain extras.