DPPt music is really hit and miss with me. I either think it's amazing or annoying. Not a big fan of the wild battle music, the surf music, the generic legendary theme (for Heatran and DP Giratina), and a LOT of routes in the game, but Cynthia's theme, Route 216, the gym leader theme, Giratina's Platinum theme, and the Dialga/Palkia theme, those are all amazing. Overall, for me, DPPt is more miss than hit, however what's good is really, really good and outshines the tracks that I don't like. DPPt OST is nothing to scoff at, basically.