Very enjoyable game. A tactic that worked for me was to give the survivors the best weapons - they can defend themselves from armed zombies much more effectively than you can defend them. Jonestown was a breeze - I had the hunting rifle and each of the four survivors had automatic weapons...
Quite enjoyable. Some bugs as noted in earlier reviews - the corpses sliding across the temple gateway and inflicting damage. Also, you can become locked into a situation whereby a barrage of shuriken are flying at you, you can't type the corresponding letter because you're injured, you heal only to be immediately hit again...