Cave Story makes its debut alongside a collection of Game & Watch DSiWare titles.
This week's Nintendo Download features a slim lineup featuring mainly Cave Story and Game & Watch games.
Though originally planned for release this year, the game has been pushed to next year but will feature some new material.
Many players have been patiently awaiting the WiiWare release of the indy favorite, Cave Story. A number of technical issues have kept the game from releasing this year, but to compensate for the delay, Nicalis will be including a brand new feature.