Won't be joining you, Mammy.
Halo is old. I was in on the beta. I thought it sucked. I never even finished ODST campaign.
Halo has been uninteresting to me since...1? Sure, I love playing it at lan parties so I can frag teh !@#$% out of the guys
that play it all the time and think they are gods at it. Other than that, I'll stick with SC2, CS:S, and my horrible MW2 pc.
The 360 game I think I played the most online has to GoW2.