http://www.gamesindustry.biz/content_page.php?aid=9389Nintendo president Satoru Iwata said:"we have no plans to distribute [our back catalogue] without a fee."
He would not be drawn on what pricing schemes the firm has in mind, but he did concede that some games might be used as promotional bonuses - for example, offering a free download of an old game with the purchase of a new game, or running special marketing campaigns which allow games to be downloaded for free for a limited period.