1) The playlists are a few button-presses deep in the menu hierarchy. This is not only an inconvenience, but it also doesn't match the way we think about browsing media. We usually know what we want to watch or listen to before we even pick up a remote control. Why browse through music playlists to find a movie, when we knew from the beginning that we wanted to watch a movie and not listen to music? It's not very intuitive.

2) The TV Shows playlist simply lists every episode of every TV show, in one long list. This is very inconvenient, especially with the slowdown experienced as the picture previews on the left load (maybe there should be an option to turn that off, BTW). It would be nice of the you could browse by show, then by season, and then by episode.

Still, quibbling aside, congratulations on a great app. As I get to know more about it, I continue to be more and more impressed.