flash actionscript: I've searched and read, but can't seem to find exactly what I'm looking for.
I've attached my source code (it's Flash MX), it's much easier for me with
examples. If anyone cares to take a peek and give me some advice I would
greatly appreciate it.

I'm trying to start with a blank page with 3 buttons. Once one is selected,
it will go to the associated frame and play - stopping mid way. When it plays,
a tween plays along with the movie. Easy so far. Here is where my mind turns
into jello. I want to then be able to select another button, have the movie
finish the current tween, and then gotoAndPlay the associated frame label.
I've tried a bunch of things (which I have removed from my example to ease the
confusion) but I can't get it to work properly. I understand in theory how to
do this, but in practice I just can't make it work. HELP :)