Woo-Woo Blues - 1951 is rated/received certificates of: USA:Approved USA:Passed (National Board of Review)
Parlez Vous Woo - 1956 is rated/received certificates of: USA:Approved (certificate #5875)
Ngoh joi gong woo - 1989 is rated/received certificates of: Singapore:(Banned)
Ho woo shi jul - 2009 is rated/received certificates of: Japan:G South Korea:15
Woo Yuet dik goo si - 1981 is rated/received certificates of: Canada:13+ (Quebec)
Pool ha-woo-seu - 2004 is rated/received certificates of: South Korea:15 USA:TV-14
Out - 1998 is rated/received certificates of: Belgium:KT
Woo dung saai yan si gin - 2002 is rated/received certificates of: Hong Kong:IIB
After - 1998 is rated/received certificates of: Canada:13+
Abattages - 1998 is rated/received certificates of: Belgium:KT
Respect - 1998 is rated/received certificates of: UK:PG
Selina - 1998 is rated/received certificates of: Belgium:KT