You knew what you were getting into when you saw the cover, right? No? Caught it on late-night? I'm sorry to hear that...
We can not blame the actors here. No, this is sloppy, horrific, editing and direction. The director it would seem had a hard time coaxing the best from his actors, who, while not overtly talented, could've been motivated and bumped to do better. Sloppy direction combined with useless editing (some of the worst I've seen), wrecked this movie from attaining B-flick status. Still...
This is good for laughs (see the getting pulled over sequence) no doubt about it. From the goofy Indian (played by a white dude), to that mildly retarded wolf, over to the wretched make-up. The script is dreadful...and that's a good thing if you're looking for fun.
I have, believe it or not, seen worse. Just look at any of Feldman's work circa '95.
I don't know...rent it if you are a Haim or Slater fan, or just into awful productions.