After downloading the new firmware for my Zune a few days ago, my Zune (30GB, original) will sometimes freeze when I choose a song to play. Sometimes, if I wait about 20 seconds, it'll work, but the song will start while the Zune says it's at 20 seconds. I have to turn off my Zune (back button+up) & then turn it back on so I can play a song. Also, for some reason, some songs won't repeat if I hit the back button during the last 15-ish seconds. What happens is it'll go back to the beginning, then go right to the next song. Another problem is while I play a game, the same 2 problems mentioned earlier still occur, like not being able to go back to a song or the song won't play after choosing it while playing the game. When I go out of the game & choose a song, it just locks up. Finally, my last problem is the Repeat function doesn't work because it'll never repeat a song & I always have to hit back, but this has always been the case since I got my Zune a year ago.
Also, for some reason, I'll have MP4 files & the Zune software on my computer will consider it invalid & when it does read them, it takes about over 15 minutes just to put something on the Zune itself that's 20-ish minutes when it used to take under 5.
