this is very frustrating! i have recieved this message on every mission right before the last boss fight and i am on my home network. there are no universitys around me and i cant actualy play this game! it is an really cool game with great grafics i think it was money well spent other then i cant play any missions. AND THATS A BIG DEAL!!!!!! come on bungie its like you guys just pushed the game out without having these big bugs resolved. I AM PISSED! i understand that i am only a part of a small group of peoplethat are having these problums. and i know that you guys already have my 60 bucks but thats no way to run a business guys. you guys are making millions of dollars from a game that isnt even everything you guys say it is. YOU GUYS ARE ROBING PEOPLE!!!! thats is what this is. we are paying for a product that your not delivering.