jam 双人1st - Hand,usuk & Kim,minjaehttp://joystick6-server.com/movie/contest/chuncheon/jam_1_hds&kmj.wmv2nd - Shin,youngsub & Kim, sungjinhttp://joystick6-server.com/movie/contest/chuncheon/jam_2_sys&ksj.wmv3rd - Kim, leekyoung & Kim, minhyohttp://joystick6-server.com/movie/contest/chun ...