Teeth (2007)--3/5

"Teeth" has a silly concept, to be sure. It takes an entrenched, mythical fear--the "vagina dentata"--and gives it the tempo and trappings of a modern horror movie.

Yes, this movie exists. It's one part "May" and one part "Friday the 13th, Part II," with a small dose of originality. Jess Weixler brings a knowing naiveté to the role of Dawn O'Keefe, abstinence advocate. She's afraid of her own body even before it kills.

"Teeth" doesn't skimp on the gore. If you were wondering.