1) I probably left out a few of your favorite themes. I even left out a few of mine. The aim was to fit as many of the three-hour OST's most memorable pieces into a smoothly flowing, thematically arranged medley of about an hour's length. In the process I did have to leave a few favorites out.
2) Yes I almost entirely omitted the opera. But that's okay, because there's a great orchestral performance of the entire thing for you to enjoy from Orchestral Game Music Concert 4: https://www.youtube.com/watch?v=FG1Zq...
3) I cut out a large part of Dancing Mad. The seventeen minutes the entire piece takes I thought could be better spent featuring the soundtrack's many other themes.
4) I DID keep virtually the entire ending theme, because holy god is it incredible.