I think "A tale of two sisters" (janghwa Hongreyon (?) ) is Chinese..... Im not too sure though..... It's really interesting and most people have to watch it more than once to get it. Lol, Im doing almost the same thing. 10 different at least one page analysis for HW. But they can't all be the same media, and I don't wanna do any movies cause I can't be bothered writing that much. So far I've done 0 and it's due last friday! Yey me! Also the bio exam the say after tomorow is making my life just that much more exciting! YEY! (Not)
If not, try the World movies channel!

But I really like this movie, and if you want extra info about it, the Americans are remaking it! Lol, notice how much Su Mi is the spitting image of Emily Browning, and then be amazed at how her English counterpart is scheduled to be played by Emily Browning. I still tell the story of how I thought she looked just like her and then found out she will be played by her in the English version. crunchyroll should most definitelly still have it, thats where I watched it. Also watch kuchisake onna (but I am more than 90% sure that this movie is Japanesse not Chinese, but its still interesting and fun to watch).