"Arrow Flash is a horizontal scrolling shooter video game developed by Telenet Japan and released by Renovation Products in the US (and by Sega in Japan and Europe) in 1990 for the Sega Mega Drive/Genesis. Main character Zana Keene (Anna Schwinn in the European release)[2] commandeers a prototype transformable fighter-mecha left from her grandfather to fight against an alien attack force known as the Great Golems attacking humankind. The game is mostly a horizontal shooter, with one down scrolling stage and one stage with a diagonal scrolling background, although the ship does not change orientation when this happens." Source: Wikipedia, "http://en.wikipedia.org/wiki/Arrow_Flash," available under the CC-BY-SA License.