Nintendo shouldn't buy third-party games. More second-party development, on the other hand, would be great. Publishing Lego City: Undercover is a good start.
3DS Friend Code: 0645 - 5827 - 5788
WayForward Kickstarter is best kickstarter: http://www.kickstarter.com/projects/1236620800/shantae-half-genie-hero