Not having to restart the game after every match or after 5-10 mins of searching. After 2+ hours of nothing, you get kind of sick of hearing the menu music and looking at the misleading background (some of the scenes mess with determining if players have been found).You can control the main menu audio though. Just go to options.
Just wish 343 was fairer to people outside the US.
I do know that (I have set to like 10% or something), but I can see how what I said can be misinterpreted. I am fine with the menu music (although, I wish I could listen to the other Halo's music not just Halo 2), I more meant that, after 2+ hours of waiting the pre-game lobby, the music was starting to annoy me. This wouldn't be an issue if I was able to more frequent games, but 343's lack of support for other countries is shown this instance.