Nintendo recently updated their media page for Sennen Kazoku (1000 Year Family) with the official commercial. The spot features a couple speaking in a restaurant with everyone around them breaking out into tears. A match is made on the woman's GBA, and the whole restaurant is overjoyed and comes for a look.
Sennen Kazoku is a GBA title that places players in Cupid's shoes, trying to maintain a family lineage for 1000 years. It releases in Japan on March 10th. No US release has been announced. More video of the gameplay can be found on the game's info page.