His films are notable for their lurid exploration of the problems of the poor in modern Hong Kong, such as Gangs (1986), Spacked Out (2000), Gimme Gimme (2001) and City Without Baseball (2008).
The director's films are notable for their portrayal of poverty in modern Hong Kong, including Gangs (1986), Spacked Out (2000), Gimme Gimme (2001), and City Without Baseball (2008).