Plants vs Zombies is an adaption of the commercial Windows game “Plants vs Zombies” by Popcap Games (more information here: http://www.popcap.com/games/pvz/ ).

A mob of fun-loving zombies is about to invade your home, and your only defense is an arsenal of zombie-zapping plants. Use peashooters, wall-nuts, cherry bombs and more to mulchify types of zombies before they can reach your front door.