They form in lines of seven on the screen throwing slime blobs at the State of Liberty. They pattern of movement is hard to describe other than they sort of move like a school of fish first at the top of the screen, but will in a line move down and then circling back up in a dive type of attack. They also will move along the bottom in a wave motion. They have a simpler but still similar approach as the Flying Poltergeists that first appear. However, they are much more difficult to bust.