Simple Animation (Move Along Path) – Move along a path allows you to set up a movie that walks (or flys) through your design. It works by using a series of views. Each view is a keypoint in your movie.
Vectorworks works out how to get from one view to the next. If you set up the views nicely the movie will be a nice gently fly through the model. If you set the views up badly, you can make people feel ill as they watch the movie.