This is the full version of Plants Vs Zombies created by PopCap games.
I originally downloaded this file from a demonoid user, and 4 extracted .rar archives later I hit one that was password protected, with a link that sent me to a survey site. I managed to figure out where they kept their password and fixed up this torrent for my fellow Demonoid members to enjoy.
No need to install! Works straight out of the box!
Simply click PlantsVsZombies.exe and you"ll be on your way to killing zombies all night long!
Enjoy!