Terrible!! I after spending some time away from Halo 4 because of school, I was excited about the tuning. Little did I know it was going to result in a BR fest where the only way to compete was to also use the BR. Previous to the tuning update hardly anybody used the automatic weapons and now there is absolutely no reason to use automatics. In a close range battle the BR should never win against an AR but after the tuning the BR wins 90% of the time. The tuning has made a diverse game with depth and personalization into a non dimensional piece of rubbish. The game of rock paper scissors that Halo once was is now a game of rock vs rock. Severely disappointed. Don’t get me started on playing the new Castle map pack. I bought em and have played one match on the newest map pack since my return. What a rip off!!