The missions themselves are fairly straight forward in Override: Mech City Brawl 's campaign: fight the monsters until none are left standing. Again, there's a slight repetitious nature to this mode, but the game's customization options - from different mods that affect stats depending on what's equipped to various weapons that can be used against the monster threat - will keep things relatively fresh for hours. The story is just interesting enough, though not groundbreaking, that it'll more tha...