I've figured out a 12 piece slide puzzle game with draggable movie clip buttons (which I called tiles-thus 11 tiles and one blank space) so now the two challenging parts are:
1) how to jumble the "tiles" on the first mouse click (after viewing in "original" or "solved" state)could it be simply a load movie thing, where I have a "jumbled " movie load into a level above over a "solved" movie?
and
*2)how can the projector or movie itself detect when the puzzle has been "solved" by the user to initiate an entirely new scene. if "puzzle is solved" then....(??)

any comments are welcome and appreciated...
---------
trickD
---------