"Global Testfire: Wii U owners with a broadband Internet connection can now download from the Nintendo eShop a free special demo, which will enable them to participate in four-on-four Turf War battles in several one-hour demo events set at optimal times for global play. The first Testfire event is scheduled for 8-9 p.m. Pacific time on Friday, May 8, with additional opportunities on Saturday, May 9, at both 4-5 a.m.(hope that time is wrong) and 12-1 p.m. During the first one-hour demo event, Nintendo will be broadcasting a live stream hosted by game experts from Nintendo’s Treehouse as they play against other Testfire participants."
