the game need a better monetary improvement. in terms of gameplay its fine. quite repetitive though. instead of standing in one spot allow the player to move around. Also allow the player to gain more money even if you pull all headshots you still have to repair your base. by the starting gun and level 3 your being swarmed. Give the players more money.
 "Monty's Moon"){kind=icon}
 "Soldiers Assault"){kind=icon}
 "Mini Commando"){kind=icon}