Loading percentage text not showing in Firefox

OK the closest thing I can find related to this is the following link..

http://www.adobe.com/go/6a620259

Although this isn't exactly the problem... it works in IE.. my documents are Actionscript 2.0, would anyone suggest saving them out as AS3 or is this going to invalidate my code...

Open to suggestions here!!

Many Thanks

Anyone? My site is high ranking and live, my target audience are mac users... considering this text only shows in IE and not Firefox/Safari. I'm having a pretty hard time coming to terms with the fact it won't work... my actionscript is as follows:

function startLoading(whichImage) {
loadMovie(whichImage, "movieLoader_mc");
_root.onEnterFrame = function() {
infoLoaded = movieLoader_mc.getBytesLoaded();
infoTotal = movieLoader_mc.getBytesTotal();
percentage = Math.floor(infoLoaded/infoTotal*100);
loadingText.text = percentage+"%";
if (percentage>=100) {
delete this.onEnterFrame;
loadingText._visible = false;
}
};
}

Thanks in Advance Martin

The font weight is plain 32pt... could it be something to do with the anti-aliasing setting. (It is currently set to 'Anti-alias for animation') Or maybe the size fo the font?