Completed UFO's Rock Bottom last night, but no matter what I do I cannot get the DD graph to show up on top of the page in Rocksmith when I play the song.  The DD and riff repeater are all working but do not show up.  You can pause the game, use the RR sections, change the difficulty, etc. but never see the bar graph.  I tried adding DD to the whole package as well as just the .xml files to no avail.  I tried changing tones and nothing changed.  I have included all necessary files, i.e., .xml, .