Flash 8 and Firefox problem. Works fine in Flash 9 or IE

Here’s the site: http://www.nzography.com/

From feedback I’ve gotten, it appears that under certain circumstances the first image in a set of images does not load properly, although I haven’t seen it myself.

I’m told this happens only in Firefox. And I believe only Flash player 8. Works fine with FF and Flash player 9, or IE with 8 or 9 I believe.

Can anyone out there with Firefox and Flash player 8 confirm this?

Any ideas of why this might be happening? The SWF is published at flash 8.