2. Bigger radius or more damage for Air Stomp. This might not be warranted as I've only tried it a few times (and failed... I have yet to kill someone with it). But I can't believe how many times an enemy has stomped down right in front of me, dealing no damage to me, and yeah... easy kill for a spirited effort on their part. I almost feel bad killing people that attempt it.
3. Theater mode. A pipe dream I know, but this just needs to become standard in multiplayer games on console now. I never played halo but always respected it had this first on console. Coming from PC it's just weird to not be able to go back and look at games.
4. Better crash locations in Crash Site on the map Lighthouse. Shoot, just have it stay in the middle and turn it into a king-of-the-hill map for Crash Site, where it never moves. That would be sweet and a way to spice up Crash Site. I can hear the l337 snipers crying already how they won't be able to get as many kills...haha.
5. An in-game "wiki", or just something so that new ppl that buy this game know wtf stuff does right off the bat and how the multiplayer games work. It took me a while to realize you had to stay in the circle during Crash Site. And what button to press to drop the flag in CTR. And I'm still not sure what the gauss attachment does. Somewhere that explains stuff.. cuz my friends are too lazy to come here and read about it. And seriously, WHY DOES MY SCREEN GO BLUE SOMETIMES?? Maybe it only happens during Extraction? I'm level 34 and still don't know some stuff... that's kinda lame.
All in all, I have to say this game rocks. It was quite ambitious to put something like cloak, armor, air stomps, swimming, L-Tag, etcetera into a shooter and hope it works... but damn, I'm hooked and it does work. I haven't had so much fun playing a shooter on console. And those graphics... delicious.