Hello guys and gals.. I need your guidance again!

I have this ball, divided in 4 that is going to be rotating to the next point (as an X, Y axis) every 10 seconds. But also is going to have 2 arrows so the client can go back and forward to see the info displayed in each of the 4 parts of the ball.

I dont know how to setup the ball so it can go the previous 10 frames back let me say BUT PLAYING THE MOVIECLIP ALONG THE WAY. So if the motion tween of the ball going forward, is going to be backward until it reaches the frame selected. I heard something about _prev but I dont know how to implement it.

Please help..This is an image of the ball so you guys can have an idea of what am I talking about...


Thank you all for your help...