Just bought the GoD version of Darksiders and it does not work. I've downloaded it twice, and both times, all I get is a black screen. I hear the notification sound like it's prompting me to download the update, and then my Xbox freezes.
Did that to me too with the retail version that comes with Darksiders II at Walmart. I reset and tried a second time, it did it again. I left it for a few minutes, then the update screen finally popped up.