I've tried a few videos and only had one so far that had no audio. DVD video setting seems to work well.
So far the only real issue is that the remote has such a limited range to be able to hit the box successfully. The layout and meanings of the buttons were confusing but I found the manual for it on the fyre website.
Speaking of website, I am unable to get into the forums over there. I can log in but almost all forums say "private". I followed the activation link in the email I received for the forums but that url is invalid. I see no "register" button or away to resend the activation email Any ideas?