The updated version of the first NES fighting game is available for 150 coins.
http://www.nintendoworldreport.com/news/32046
The Nintendo 3DS eShop title 3D Classics: Urban Champion is now available as a Club Nintendo reward for 150 coins until Oct. 21, 2012.
3D Classics: Urban Champion replaced another portable game, Bird & Beans, as this week’s reward. The WiiWare title Dr. Mario Online RX is also currently available for 100 coins until Oct. 14, 2012.
You can read our review of 3D Classics: Urban Champion here.
There is someone in Nintendo who created Urban Champion and obviously insists on it showing up again and again. I have never read a positive opinion of this game anywhere. It really is a complete junk title. It must have been made by Yamauchi's nephew or something.