Ainori

A kind of Japanese Road Rules, but with no real ending. The show did finish its run eventually,but a sequel was recently launched.

Wikipedia Article:

http://en.wikipedia.org/wiki/Ainori

Homepage:

http://wwwz.fujitv.co.jp/ainori/index.html

Video Search String:

http://www.google.co.jp/search?hl=ja&q=%E3%81%82%E3%81%84%E3%81%AE%E3%82%8A&um=1&biw=1166&bih=647&ie=UTF-8&tbo=u&tbs=vid:1&source=og&sa=N&tab=iv