Tame Halloween special doesn't live up to original movie.
Parents need to know that this Halloween special is far less intense than the Monsters vs. Aliens movie. Violence is limited to the self-imposed implosion of mutant pumpkins from eating too much candy, and the only weapon in use is a machine gun that’s used to feed the “ammo” to them. Apart from a lone instance of mild language (“stupid") and some brief potty humor (it’s implied that aliens dump their urine on the pumpkins), there are no worries for most kids, though very young ones might be frightened by the somewht creepy-looking animated jack-o-lanterns.