This app is so frustrating. It's got nothing on Play Music. One of my biggest complaints at the moment is that this app doesn't know how to shuffle a playlist. I want to have my whole playlist shuffled but whenever I click a song it seems to only pick the 30 songs around it and shuffle between those completely ignoring the other halves of my playlists. On top of that more than half the time when I click shuffle it will only play a couple songs shuffled then turn shuffle off on its own.