Forum:DLC loading time problem

since the new ending for mass effect 3 came out i have been having problems when trying to play the game on my xbox 360. when i start the game it goes throught the usual loading when i get to the main menu but then it says 'check downloadable content' and it takes forever (i usually give up after 20-30 mins). have downloaded the extended endings so i don't know why it won't work. have tried it on another xbox and it does the same thing. If anyone has any idea on why it does this please tell me. i miss being able to play mass effect 3.