As a note to that levi, I downloaded the beetp.jpg and bg05.jpg onto my computer, uploaded them and they exhibited the same results, I then opened beetp.jpg into adobe bridge, it showed the tags there, so then I just resaved and re-uploaded to a test image and it pulled the tags correctly. Adding this info to the ticket for you.
Do you know which photos were tagged using Windows 7 vs Picasa etc? I've heard of issues tagging with windows 7 already when looking into options for geo-tagging photos.