Kuala Lampur, Feb. 20 -- Note: There are no spoilers here for Dark Nuns and Exhuma.

I confess I'm still baffled by Korean shamanism. Yet, after watching those two high-profile Korean movies, I'm starting to suspect we could learn a thing or two from said spiritual practice (but I'm getting ahead of myself).

Last week, I caught Dark Nuns. Song Hye-Kyo as a demon-hunting Christian nun who doesn't mind turning to shamanism to help with kicking out the evil spirits? What's not to like?

Anyway, after watching it I couldn't help but compare it to last year's smash K-horror hit, Exhuma, in which another Korean beauty, Kim Go-Eun, employed shamanistic dance and rituals to save a family from evil (which, in this case, included a flaming Japanes...