Western audiences, to be more accurate the arthouse crowd, are flirting anew with East Asian cinema. Alejandro Inarritu’s films like Amores Perros, 21 Grams and Babel as well as Quentin Tarantino’s work draw on this approach. While the 61-year old Park Chan-wook’s Decision to Leave was lauded, his earlier arguably better films, with their controversial themes like incest, brutal violence, …