Popims Animator: The Right Tool for the Job?

Why won't it play?

For some reason, the first time you want to play your animation, clicking the Play button will only snap you from one picture to the other. In order for the points to be "activated" (for lack of a better term), you must select "Animation -> Show morph mesh". After that, your animation will play until you add new points at which point there is a chance you'll need to "Show morph mesh" again.