Smooth out a scrolling panaroma

I created a scrolling panorama by using a series of images and repositioning them in 2 key frames. It works but it is jerky and appears to have static. How can I smooth this out. The swf may be seen at http://www.qualityhealthplans.com/webshow.htm

Thanks

how many tweens are you using? Try increasing the tweens

It's set for 329 (11 seconds) I don't think the tweens are it. It seems to get worse the higher I sent it.

are the images large? That would do it as well. It could just be a too high a demand on the CPU/Player

Nope. I reduced the image size by 50% and the results were the same. I see where other people converted their panorama to a movie clip and used an action script to create left to right motion. I know zip about action scripting. Is there a simple piece of code I could use?

Thanks

Search the forum, there were some examples a while back.