The upgrade to the Pistol and the Shotgun, were TOO much money. I know you're probably gonna call me a noob.. but all there was to do was, get the Uzi, upgrade your Melee weapon 2-3 or 4 times, kill zombies, or do the mission which take WAY too long to get to, it's like half way through the day once I get there. and the missions give like up to $500, which i mostly get like, around in the 200s. i'm gonna give it a 3/5 since I actually got to the Barricades and destroyed them, and almost beat the game. But took me like, 2-3 hours.