Banner Cycle plugins

Banner Cycle plugins

Hi all,
 
On IE8, when the page is loaded with a banner cycle plugin inside ...
(I use the basic layout with a simple banner, with 5 images cycle)
 
=> All the images are displayed shortly, then only the first one is displayed alone...
 
Why displaying all the image ?
This is normal  ?
 
How to change that ..
 
regards,