Don't know anything about the distributor but there's the German bluray:
https://www.blu-ray.com/movies/Natur...Blu-ray/33546/
It's a bad upconvert of an inferior source.
I don't think this is one that has been copied if that is what has happened.
I find it hard to believe that this distributor, which has released mostly American and European movies before, would copy someone else's disc.
http://www.kimchidvd.com/en/good/goo...r&word=DVD+TOP
I will wait for someone to buy either Failan or Natural City so I can find out if this is indeed a proper HD transfer.
ericf