Admittedly, I haven't played with Actionscript too much yet because I've been working toward dynamically generated XHTML w/ CSS styling... using Flash for animations only.
However, I opened your file and immediately changed the first two menu items to a really ugly typeface called 'Advert Regular' then published it with no problems....
http://drewprops.com/applenova/nav_guide.html
Note that the third item (the 'Photos' item) did not publish... looking at that now.