Will there be a point in the game where the plant life got infected or mutated to create a overgrown floral landscape where you could put vines and vine people that can take over zombies or other enemy types to become a different and more stronger enemy and the only way to beat them is by using a flamethrower (you could put it near the beginning of the area if you like) to actually stop them .
also will there be new game plus once the game is complete?