Plants vs Zombies is a classic tower defense type game developed by PopCap Games and published by both PopCap Games and Electronic Arts.

In Plants vs Zombies, your goal is to protect your house from hordes of zombies that are trying to invade it. You do this by using the power of the sun to summon plants that can fend off the zombie horde.

You also have a character named Crazy Dave who ever so kindly sells you some power-ups that you may need to help you in your fight against the horde of zombies.

Here is gameplay of Plants vs Zombies:

Plants vs Zombies is available on PC, Playstation 3, Xbox 360, iOS, Android, Nintendo DS, and Playstation Vita.