Straight from the Japanese Nintendo Direct presentation we’ve got new details and video for Mario Tennis Open on the 3DS developed by Camelot. Control-wise you’ll be able to use either button controls or touch screen controls. There’s also gyroscope support however there’s no real word on how that’s implemented. As for multiplayer, you can expect local 4-player multiplayer using a single cart via Download Play and online play via the Internet. You’ll be able to get your hands on Mario Tennis Open in North America on Sunday, May 20, 2012. For Japan, you will get yours on Thursday, May 24, 2012. The European version is slated to release on Friday, May 25, 2012, one day after Japan. The release date for Australia is currently unknown. Click here to see new video footage of the game.