Xml For IE

hi, i have a flash 8 swf with buttons that load additional flash 8 swfs and also references an xml file to populate the swf.

everything works fine on firefox and safari, but on IE it only part of the swf content loads. if after the swf loads you refresh the page, the rest of the content loads and then it works fine. this happens everytime.

the page is at-
http://www.youare.com/test/sp/sp_product.html

does anyone have an idea why this is hapening?
thanks

mark