Why are battlefield 3 servers are down on your xbox360

this is happening all over the country for conquest and rush for some people its only one of them. this is a common problem in fact its the third time its happened. only a handful of people in the country don't have the problem and can play the game. then fix it for computers and PS3 first then 1 week later they start working on it for Xbox. its harder to fix for Xbox because here are more people who have on. the problem is that it crashes because of how many people play at the same time. like Facebook does sometimes. it should be fixed soon.