Ghoulies II

The Ghoulies wreak havoc at an amusement park, disposing of those who mistake them for mere fairground attractions.
Ghoulies II picks up a short time after the first movie, a few of the little nasties stow away on an amusement park ride and bring big bucks to a dying fair. The creatures are mad after an attempt to kill them, so the creatures go on a rampage through the fairgrounds, ultimately leading to an explosive conclusion!