The PureMVC Framework Code at the Speed of Thought

I am creating a demo of a mobile USSD application - it mean that depending on what the user selects, certain button will change their onscreen text and mouseclicks will do different things

There are a lot of possible routes through and it is getting out-of-hand.

I am thinking that maybe the state machine will help me create a more robust and
scalable application?

Has anyone got experience of using the state machine utility - will it help?