I had tried doing it this way once before and never got it to work. Instead, just for the root directories like games, apps, emulatores, etc., make a folder in your MxM folder entitled "Videos" or whatever you'd like to call it. In your media line for each directory, just point to the file in that folder. So, instead of doing the MXM_SS.wmv for these, you'd have something like: F:\apps\mxm\videos\xboxgames.wmv. You dont have to put every video in that folder(like your individual game ones), just the ones you want to run for your directories. Hope this helps!
