You just stand in front of a green screen inside of a MVOA kiosk.
An Adventure Director walks you through performing a series of different actions and movements (running, looking surprised, throwing a ball, climbing a ladder).
Your footage is recorded on a digital camcorder, then inserted into the cartoon adventure in certain scenes, based on the story line.
When this quick process is completed, the finished DVD is presented to the star of their "My Very Own Adventure!".
The cover of the DVD includes a picture of you as an actor and star of the show.