Actionscritp 3

Worldwide xml actionscript 3 I have a project that will incorporate a lot of image, and audio files. What I want to be able to do is load them from an xml file, (or maybe 2 1 for images, and the second for audio) your thoughts on this. However as there will be a lot of repetition within the coding, I am looking to have all the xml pulled into a as3 packages, and then import the packages to the main fla file. I have included a sample file for your information