Spectral Force Genesis - Nintendo DS Through the strategic choices the player makes, the game subtly alludes to the various difficulties that arise between different nations and the diplomatic struggles to overcome them. Through interacting with the many characters that inhabit the world, the player will become emotionally engaged in many of the decisions they have to make and feel a sense of responsibility for the consequences. Taking full advantage of the touch pen dual screen nature of the Nintendo DS the game features a tactile control system which is easy to use and incredibly satisfying for the player.