Flash/Actionscript: 3D Carousel Menu Help

i have a 3D carousel made by actionscript 2.0… the script already have auto-rotate
fucntion with it… but seem doesn’t work correctly…

Please take a look the .fla file i uploaded…

http://depositfiles.com/files/fbxmfhsvi
or
http://www.easy-share.com/1905543175/carousel.zip

the auto rotate function not working correctly…

if some one know to make the rotation smooth like this
http://www.flashxml.net/3d-carousel-menu.html
its pretty better… any 1 know?