The product is Electroplankton for the Nintendo DS, released in 2006 by Nintendo. It is a single-player action and adventure game with an E-Everyone rating. The game is authentic and complete with the manual, and has been tested. It is specifically designed for the NTSC-U/C (US/Canada) region and is made in the United States. Electroplankton offers a unique gameplay experience with its gamepad/joystick control elements, making it a valuable addition to any Nintendo DS game collection.