Plants vs. Zombies 2 is the sequel to the popular 'tower defense' game from PopCap, in which your mission is to defend your position (a house) against incessant zombie attacks with an army of different plants.
On this occasion, however, you not only have to defend the garden from zombie attack, but you also have to travel through time to different times in history and protect some key locations throughout the world, always with the help of your plants.
As you would expect from a good sequel, Plants vs Zombies 2 features a few new plants, and a whole host of new zombies. With this greater variety of units and enemies, it becomes even more complicated to get through all the levels in the game.
Along with the sunflowers and pea throwers, there are a number of new troops that can further decimate the zombie ranks. The zombies, who incidentally, are dressed differently depending on the period of history you find yourself in.
Plants vs Zombies 2 features the same fun gameplay that saw the first game become game of the year, the touch control system is perfectly adapted for Android, and has been refined, and the improved graphics will delight even the most demanding of users.