you get more things while you go higher on kill streak like when u get a 10 kill streak you can call in like some troops to help you out or a bigger bomber and at 14 another helicopter etc.
I'd change it so that u can't just knife people in like 0.9 miliseconds i h8 that.'d also change it so that u can kill a helicopter with AT-4, and so that u picl where u respawn
I personally think that they shouldn't have the grenade indicator when it's a friendly's nade. Too many times I've tried to throw it back and killed myself or ran out of a room from it and got shot.
geting points for shooteing helicopter down
when u get 10 kills u get ur own squad that follows u around untill they all die
more perks
No Martydrom
And be able to get into viechles
Kick off people that keep on killing teamates on purpose and make them loose more than 10 points!!! But it has to be done a few times cuz accidents happen lol