Life Is Cool (2008)
Life is Cool (; rr: Geunyeoneun Yeppeotda; lit. "She Was Beautiful") is a 2008 South Korean romance animated film, and is the first rotoscoped film from that country. This film's visual style was influenced from Richard Linklater's two films, Waking Life (2001) and A Scanner Darkly (2006).
More at Wikipedia.