Taylor Lautner, Kristen Stewart, and Robert Pattinson in The Twilight Saga: New MoonTHE TWILIGHT SAGA: NEW MOON

Like last November's film version of Stephenie Meyer's Twilight, this November's follow-up, the helpfully titled The Twilight Saga: New Moon, is a mostly dour affair, a vampire tale less concerned with blood-letting than with the pain of teenage heartache, romantic longing, chastity, and maudlin acoustic ballads. That's why, despite some occasional levity, it's a shock to find director Chris Weitz's movie boasting not one but two absolutely outstanding jokes.