Are you able to do local split screen for online matches like in reach where the other person would not need a Xbox Live account and just be your gamertag followed by (1) (i.e. My gamertag is Chief, the split screened person will have a gamertag of Chief(1))?
Whenever I tried loading the guest account like I did on Reach it would say that it could not connect to Xbox Live and disconnect both of us.
Thank you!