IRONMAN 3, Gaspers Ben

In the final fight scenes of the movie, Tony Stark is depicted heavily with "Slow In / Slow Out" animation. This occurs every time Tony escapes a suit as "The Mandarin" slices through it, and then again as he dons another suit to continue fighting. The animation captures this by showing the suit overlap Tony in pieces, and slowly enough for the viewer to realize what is happening. Then he quickly jumps back into action as the animation speeds up.