I've enjoyed Japanese cartoons for as long as I can remember. It is unsurprising that Japanese style and creativity along with a significantly larger choice of characters has led to a very different visual language for emotions:
http://club.pep.ne.jp/~hiroette/en/facemarks/index.html
http://www2.tokai.or.jp/yuki/kaomoji/
(^_^)
A page with much creativity you'll find here (in English and German):
http://www.intelligenzschmiede.com/Anime-Smilies/Anime-Smilies.htm
http://www.intelligenzschmiede.com/Anime-Smileys/Anime-Smileys.htm