So it's a sequel. So what? So the plot arc echoes the original. Again I ask, so what? I would argue that this carefully constructed film is a work of campy creativity, one that should be considered as an entertaining romp, especially in "cult movie" circles. It's not like you'd go to see Nightmare on Elm Street 2 for its gripping new plot - no, you'd go because you want to see Freddy claw peoples' guts out. Here's what I think you'd expect from a sequel to Wild Things: plot twists (check), breasts (3 pairs), a few good belly laughs (the vet steals the show), and an entertaining way to spend an evening (check and check). This alone should be enough to satisfy the (usually unreasonable) expectations of a casual viewer - it's not a multi-million-dollar star-filled red-carpet hooplah, after all. Moreover, I would say that it's actually quite an enjoyable film. Given its budget, size, and distribution, it goes above and beyond the minimum requirements (see above) with its concise, witty dialogue, smooth "private dick" plot pacing, and its original interpretation of its genre. A lot of sweat and hard work clearly went into this film, and I for one feel the writers and producers have a lot to be proud about.
