we should be able to customize keys to play, for example if you're playing on a notebook, you should be able to select with which key to shoot (because i've no mouse, for ex.)
The injured players should have an amount of matches unavailable. For example, instead of losing that player for 10 hours, we should lose him for 2 matches, it would be easier that way
Easy way to beat the last level: Try to cover yourself and shoot the guy with the grenade launcher, sometimes shoot the one that is throwing axes, when you kill the grenade launcher one, stay at the medium and the up space (With spaces i mean the 3 ways you can go to) Dodge the axes and shoot, take cover and dodge, use the timer to stop him and start shooting, when a lot of soldiers get to the screen, use the grenade (try to get it maxed) Then, shoot and keep dodging until you kill him, use health packs if you have to. When you get him, to kill the final boss just shoot the soldiers, and wait until he shows, then use the timer and start shooting a lot. Sorry for my bad english. If it worked for you, + so more can see! :)
This game should have "Specialist", to set who do you want to kick the penalties, the free kicks, corner kicks, etc. Also the abilities for these actions, more parts of the stadiums able to buy with normal coins, etc