Speed (flash 8)

[FONT=‘Trebuchet MS’]Hi,[/FONT]
[FONT=‘Trebuchet MS’]just wondering what the best way to control the speed of a movie is. I have a movie clip that is text scrolling from right to left and it needs to go slower so that it’s readable. So I know I can just change the fps and/or make the motion tween a lot longer, but there must be a better way to do this with ac…?[/FONT]
Thanks!!!