Infernal Affairs

I'm getting Infernal Affairs (2002), a Hong Kong action movie not yet released in the U.S., from Greencine, instead of Netflix, because Greencine has it now (short wait), and Netflix has it listed with "release date unknown". I think it's because Greencine buys imported copies, whereas Netflix has a deal with the American studios not to distribute it in the U.S. until it's legally available here.