So... City Hunter is more than just Jackie Chan as Chun Li?
It's based on a manga (plus anime) with same title.
It's just the movie's taking a lot more comedic approach in its adaptation.
City Hunter is a code name for Ryo Saeba / Nicky Larson,
a best sweeper / private investigator who's almost unbeatable in term of shooting and fighting.
But he has one big weakness : women.
He's a pervert to the core.
He only takes cases/request from women and always try to flirt with them.
His female partner (Kaori/ Laura) always stopped him from going too far though.
There's also French version of the movie that follows its manga more accurately.
It's called Nicky Larson et le parfum de Cupidon.
In term of story, it's better than Jackie Chan version.
But in term of hand to hand fighting, Jackie Chan's version is better.