won bin also had roles in a number of popular films, including "guns & talks" and "my brother", but it is his portrayal of the sensitive younger brother in the blockbuster war film "taegukgi" (2004) that cemented his international fame. with the success of the critically acclaimed "taegukgi", recognition of his acting skills has reached an ever-wider international audience. "taegukgi" was the best selling film in south korea in 2004 with 11.75 million admissions.