May 19 is Multiplayer Battle Day for Fans of Kid Icarus:

Uprising for Nintendo 3DS
REDMOND, Wash., May 16, 2012 – Since the March 23 launch of Kid Icarus: Uprising on the Nintendo 3DS system, legions of fans have experienced the game’s action-packed multiplayer features. To make it easier than ever for fans to come together, Nintendo of America has created a Multiplayer Battle Day Meetup Everywhere community that people can use to organize their own local Kid Icarus: Uprising multiplayer tournaments, meetups and social gatherings*.




