First let's see how they welcome Hu-Ge (a bit long, can FFWD after the Young Pioneer presented flower). The extravaganza in China of the Mao era. Yes, it is a lot of productivity lost, but they are not producing otherwise anyway. And the "investment"is probably justified by the return -- rumour has it at US$2bn.
This is a great slide show with beautiful chorus ("No Monterland without You") of the arirang festival (13M, takes sometime to load -- or rightclick to download, or here)
This is another (via 1stopkorea.com, see introduction)
1stopkorea is a great site, a lot more videos. Definitely click in if you are interested in know more about Korea, North or South. e.g.
- a state of mind - "The story of two North Korean schoolgirls and their families in the lead up to the Mass Games." (Trailers are available for download. )