I am just starting with basic animation. I took a simple rectangle and moved and resized over ten frames. As soon as I previewed it moved smoothly - very exiting.

I made a more complex shape from several simple shapes and moved that around over ten steps and it just jumps from one to the other. In both cases I named the shape.

Using Photo and Graphic Designer 2013. Any ideas why a simple shape seems to tween and a more complex one doesn't?

Thanks

Phil