so I was playing halo reach last night and today and all of my challanges that I do keep getting reset everytime I go to the dashboard or shut down my console, All my daily challanges and my weekly challange keep getting reset I'm keeping the credits and everything but I'm annoyed that the challanges won't stick. I've contacted xbox live support and talked to Phoniex, who said that it would be ok for me to play the game and just redo the challanges as they reset. I don't know who has the license for halo reach but 343 has no way to contact them about issues, the thing is I don't want to get banned and or get my character and rank reset. I'm posting hoping that this will stand as my notification that I'm not trying to cheat the credit system in halo reach, I could just simply stop playing the game but then whats the point? I shouldn't have to stop playing a game because of a system error. if anyone else is having this issue please post. if there are admins viewing this please let me know whats going on.