At first it felt like a fun idea to run around the mall and slay zombies with various weapons!
But you get tired after a while. And when you die, you have to more or less start from scratch, there should be a save slot, but it may not work properly. It is cumbersome to save, you have to run back to the command room, so it happens too often that you die before you have time to save the game.
Some text on the TV is a bit small and plain old-fashioned CRT TV so the resolution will only be in 480p and then you can not read the smallest text size, this caused me an additional cost of new LCD TV in master bedroom with full HD ... .