So many things in the current game don't seem to work. The AAs suck, whether its Thruster Pack being so far above the others or Hardlight Shield not doing jack****. Give humans the support packages like Awareness, Sensor, and Ammo.
Flood movement sucks. They should be hard to hit, but easy to kill. Remove shields, alter their movement so they are less floaty and more zippy. Give them sprinting.
I shouldn't be killed by a Flood lunge that was started at the same time as my shotgun fired and killed it. I should get a freaking bulltrue every once in a while.
Oh yeah. Last man standing should get an overshield or something...
Thruster pack for flood is BEYOND CHEAP and way to easy to kill with , it literally will zig zag from time to time to your position opposite directions. Also the range of flood thruster is broken and will get me from ten feet away. Flood should not have promethean vision but there own vision similar like a scent trail or hell keep promethean vision but using different colors to make you feel like a flood. 343 should of tweaked available flood maps to make them different playing or looking. Overall though flood is much better than zombies mode (spartans with swords)