Well then. Ok, considering the era in which this movie was made, the "special effects" should not come as a surprise. Having said that, I was still tickled by how lousy this movie is. A "black hole" (sure, why not) crash lands on a farm and normal sized tarantulas pop out and start roaming around. You also see some larger ones hanging on webs that are clearly of the Halloween decoration variety. Along the way, a giant one appears and causes havoc around town while making the same type of sounds that Mothra does. This giant spider's design and execution is bad. I freaking mean it. It moves around via what I imagine is wheels with it's legs just waving around. At one point you can see the crane wires that are holding it up as it chomps on some poor schmuck. The locals decide to blow up this spider and the movie production even screwed that up badly. Like, the explosion is played backwards - you see billowing smoke and flames shrink down to nothing above the spider. I don't know if they were trying to indicate that the spider WAS the black hole or something (God, I hope not) but it really did not work. And then the spider dies anyway, presumably taking all the smaller ones with it. The end.