Ok FF I think has been established as a main game function. But It does still need some work.
The maps from reach were good but needed more rooms. A idea to fix this is add Medal doors.
Example: Say your on court yard. You know how there are doors behind the spawn room. Well you would get say a “Slice 'N Dice” medal durring the entire game. then you walk up to the door and Press X. The door opens doubling the stage. Giving you a part way destroyed Sword base with covenant being flown down into a blown open room in the building who are then walking down the path to come kill you and those coming from the court yard. This would double your space and double the aliens to fight. (this can be turned off in customs and would not be in all MM)
Reinforcements: a small group of ether 4 ODST’s (Rare), Marines (normal), or workers (Above average) Will come and help your fight once the Medal door is opened. (this can be turned off in customs and would not be in all MM)
If you like playing as a elite This next part may be for you.
Command:This would be used with the D-Pad. As a elite you could aim at another Covie and press up. this would tell the Covie your staring at to follow you. This makes him a member of your own squad (till you die). You can have a max of 4 and can make it a mix of any covie. I just thought it would make the commander in us all a little bit more happy.
If these were put in heres what I would have.
Station:A station that the covenant have decided to take for UNSC info. You as a spartan must stop them. The first room is much like Corvette but with a UNSC look. Once you get a “Be the Bullet” medal you can open the Medal door behind spawn. There you will enter a hanger like anchor nine with 2 phantoms coming in on both sides. If you can get a Inconceivable you can activate the Saber (there is only one for the entire game so make it count) and fly out into space to kill the Banshee army out side. There is a large amount of banshees flying outside so be top notch. There is a small amount of fuel in the Saber so you may half to fly back into the station for a refuel. but that only last for a short minute then you can go back.
These are just suggestions that I thought would make firefight flow better. If you wish to ask a question or say what you think go ahead but please don’t just say no. give a reason