I realize that this is not one of the more popular films in the howling series. I still haven't seen Howling parts 2, 4, or7, but I've read some pretty bad things about them. The Howling 3 is my favorite one. Yes, I pick it over the first one which seems to be everybody else's favorite.
It has it's flaws of course but it also has a lot of insignificant firsts like werewolf nuns. We call them insignificant firsts because nobody else ever did the same thing but they are still neat ideas. It's also one of the few werewolf movies based on the idea that werewolves are people too and at times it seems that the people hunting the werewolves are the real bad guys. I really felt something for them and the plight of the thylacine (marsupial wolf) that was wiped out decades ago.
It really seems more like an action comedy than a horror movie. The director claims that gore was the furthest thing on his mind. It also might be the only Howling movie with a PG-13 rating. My only real gripe is the dragged out ending that just keeps on going. It seems they had a hard time figuring out how to end it. All in all, I think they did pretty well with what little money they had. (1 million dollars Australian.)
Notice during Jerboa's run through the arcade you can see a Rampage arcade machine. One of the characters in that game is a giant werewolf.