Im from New Zealand and have a few movies suggestions for when its the Kiwi's time to step up.Cool cool cool, Welcome @claimedhumanity , I love your goal of watching movies from different countries!
Boy (2010)
trailer -
http://www.imdb.com/title/tt1560139/
Hunt for the Wilderpeople (2016)
trailer -
http://www.imdb.com/title/tt4698684/
Once Were Warriors (1994)
http://www.imdb.com/title/tt0110729/
Sione's Wedding (aka Samoan Wedding)
http://www.imdb.com/title/tt0464184/
Whale Rider (2002)
http://www.imdb.com/title/tt0298228/
Footrot Flats (RIP Murray Ball)
http://www.imdb.com/title/tt0131400/
Sorry long reply, im just a fan of people attempting self imposed challenges like this.
Ok back to my intro, good luck!
Thanks for the list. There are a few of these that I haven't seen, so I will definitely consider them.