Ubisoft today announced they have signed Ninja Gaiden: Dragon Sword for the Nintendo DS, with an European release planned for June 2008. In Ninja Gaiden: Dragon Sword, you must uncover all the mysteries of Ninja Gaiden Dragon Sword as you fight enemy ninjas and battle various fiends while taking on the role of Master Ninja, Ryu Hayabusa, in an all new storyline for the Nintendo DS. Download the trailer and check the screenshots uploaded in our gallery.