GONG GI - interesting game (tutorial)

'GONG GI' (공기) is interesting (and quite hard) game. Here is tutorial how to play this game. You need a lot of skill to complete this. I tried - but failed miserably!! lol x) PS: This video is from time I was on Iceland on international volunteering workcamp, named «Thingeyri - the village of vikings». Our accomodation was in their school in village Thingeyri (population 260). It was awsome!! ;)