Dmc dlc

I took my Xbox to a friends house like I always do for game dlc. But today I download bloody palace. Costume pack 1 and weapon combo pack. I played for a while at his house and everything was good I take the console to my house and I can't access bloody palace or costumes. But weapons pack works just fine. Anyone have any idea what went wrong. I checked my hard drive and all the content is there I just can't use it in game.

The Bloody Palace only works if you've completed the game at least once. Besides that, I don't know!