Yeah ou can't be in game when downloading maps it won't work.. You need to be on the Xbox dashboard.
Imma tweet vahn..even though he went home after spending 24 hrs at work today lol.
People, its almost a 2 GB DL. Most of these are 500 mg. So its gonna take 4 times longer. That said mine downloaded in like 10 minutes, so upgrade your internet. No really, it will get worse tonight when people get off of work.