hahaha my brother had to babysit his young nephew during an afternoon of the beta. He was shuddering watching his gamertag play like a 9 yr old. I guess, like titles before it, competitive vs casual will be a thing. Also clans and fireteams seem to be a priority. I noticed that just playing on a 3 man Fireteam made a huge difference in having at least a couple players whose skills and intention I could trust, and communication can help less experienced players do well.