I installed it having had a great experience with firecore and my Apple TVs, but for the life of me, I can't figure out anything it can play. All it seems to do is browse files on the network. Am I missing something? I'd happily pay the 5 bucks if I had any assurance that it would do a good job playing network files, but as it stands all I have to go on are a bunch of 1 and 2 star reviews in the app store, which isn't exactly a confidence builder. So what am I missing?