If you're looking for a stellar martial arts flick though, Fearless is a safe bet.
Solid short that thrives on psychological horror. An upright family man and a rapist/murderer die at the same time. When they're brought back to life, they've changed bodies. The direction of Yu is a little inconspicuous, but the story is nice and there are some decent twists. Nothing too special, but a fun little diversion.
Worthy but flawed
Silly horror comedy that's mostly just comedy. None of the scares are scary and the acting is so over the top that it's hard to believe anybody would be creeped out by this film. It's somewhat amusing and short, which makes it an easy watch, but it's not very memorable and not even close to Yu's best work.
A pretty lackluster start to Ronny Yu's solo career. This is a rather dull police thriller, with a serial killer on the hunt for prostitutes. The action scenes are dim, the murders are boring and the investigation feels mandatory. It's not uncommon for Hong Kong directors to start their careers on low-end productions to learn the tricks of the trade, this is one of those film.