Okay, so I'm late to the party. I bought an Xbox 360 brand new a couple months and recently bought Black Ops 1, followed by the Rezurrection DLC, and then the Escalation DLC. I play Zombies a fair amount. Now, here's the issue:
I can play the Rezurrection DLC online. However, if I try to play a game of Call of the Dead (Regardless of whether I play or not, I just have to be in the lobby) and then try to play the Rezurrection DLC, it brings up the store page and tries to get me to purchase/redownload it. Even when I DO redownload it, the Rezurrection DLC is non-functional. What's going on? I don't want to have to reinstall stuff every time just to play the Rezurrection DLC online. Note: If I want to play solo, it loads just fine.