Yes
u get a zen garden whatever that is
9990 sun is the maximum amount of sun you can have.
yes, but not in codes. you can get a trainer from here: http://www.cheatbook.de/trainer/plantsvszombies.htm
The plants aid you in fighting the zombies in different way.
9999 plants vs zombies
There are several sites that contain codes and cheats for Plants Vs Zombies, but the only thing I have ever seen actually "cheat", like unlimited sun, etc, are all trainers. I cannot speak to trainers, they can be unstable at best and can cause the game to crash, but I have put a link below to a site that has codes and unlockable items that you may find useful.
type this in when you play: tohot for some reason it doesn't work on my game but it works on other peoples games.
You simply collect sun, when you collect enough sun you begin placing plants in the lanes. Place them in the same lane as zombies to kill the zombies and defend your house. It's not hard at all to understand, and if you haven't already I would recommend going through the tutorial.
There are several sites that contain codes and cheats for Plants Vs Zombies, but the only thing I have ever seen actually "cheat", like unlimited sun, etc, are all trainers. I cannot speak to trainers, they can be unstable at best and can cause the game to crash, but I have put a link below to a site that has codes and unlockable items that you may find useful.
Many of the codes / cheats in Plants Vs Zombies will only be allowed if you have your tree of wisdom grown to a certain height. There are several sites that contain codes and cheats for Plants Vs Zombies, but the only thing I have ever seen actually "cheat", like unlimited sun, etc, are all trainers. I cannot speak to trainers, they can be unstable at best and can cause the game to crash, but I have put a link below to a site that has codes and unlockable items that you may find useful.
plant more sun flower to earn more moneys to buy some plants