The file browser from Halo Reach.
MCC - Your Top New Feature Wishlist Item?
Aside from the fact that there are achievements for completing '3 playlists' per game, yes.Beastgun360 wrote:I don't recall if I mentioned this already, but I'd like to be able to create custom single-player playlists. I do seem to recall it being meant to be a launch feature that ultimately went un-utilized. The ones that are currently available are good but I'd definitely like to make my own.