Rotation problem

ok so i need to have this banner for a home page done by monday and i’m having a hard time with the rotation portion of it. if you open up the swf attached it will make more sense. pretty much when you roll over a button the pie rotates so the corresponding icon is on the right. that works somewhat, say you roll over button one the pie rotates, then if you roll over button 3 the pie rotates all the way around when i only want it to the shortest way. as i said if you open the swf it will make more sense.

file can be found here:
www.zimnowski.com/pie.zip

if searched the forums and google but havnt had any luck. anyone have any ideas?

thanks in advance.

Also how could i get it so the icons in the pie are always facing the right way?