Dragon Radar Mobile
From Dragon Ball Encyclopedia, the ''Dragon Ball'' wiki
Dragon Radar Mobile (ドラゴンレーダー モバイル, Doragon Rēdā Mobairu) is a handheld LCD game that was produced by Bandai exclusively in Japan on January 2007. The game is featured in the shape of the Dragon Radar from the series and comes in either the standard white or orange colors which are listed as "Dragonradar Mobile: White" and "Dragonradar Mobile: Orange". The game features two distinct modes of play, a battle game and a search game. The game controls are determined by the player's hand movement by a motion device, and features an "accelerometer" that determines the strength of the players attacks by how hard the player shakes the device. Players can also compete with other players courtesy of an infrared sensor which can detect other Dragon Radar Mobiles for multiplayer mode.