Take out all abilities in team slayer, doubles, anything arena or future ranked, keep them for big team battle because sprint is nice on big maps. And to people who love armor lock, you only like it because when you get out dueled you can use it and wait for a teammate to come bail you out. It's stupid. bloom is dumb make the weapons timed. Dmr 4 shots to head needle rifle 6 or so. And make halo4 multiplayer like halo 2. Halo 3 br sucked compared to 2 so bring back halo 2 br and movement/ physics. That's all