I bought the game about a month ago and I had the occasional problems with crucible but then it all went for a week or two, now it's back and it won't let me go anywhere. I can't go to the Tower, Crucible, Vanguard or any of the planets at the moment! Yesterday I attempted Nightfall with a few friends and right at the end before it shows you your rewards it booted me and I got nothing! I have contacted Microsoft and I've contacted my internet supplier but they all say everything is fine. Any other game works like it should with no problems whatsoever! I don't know how to solve this at all, what a fantastic game but these network problems are ruining a potential masterpiece. Bungie you need to resolve this problem as I am not the only one and you will lose a lot of gamers, please sort it out!