Existenz with Jennifer Jason Leigh (Dimension, R) David Cronenberg’s latest is less a virtual-reality thriller than a riff on the riddle of reality. B+
Go with Sarah Polley (Columbia TriStar, R) A reckless, rave-fueled energy propels Doug Liman’s Tarantino-tinged feature. B+
Metroland Christian Bale (Universal, R) A young father seeks an escape from suburban stagnation in this portrait of an evolving marriage.