The game is about a girl named Sakurane Kaede who finds a lookalike of herself inside a mirror her late mother gave her. Ageha has the power to travel into the near past, where she can investigate events and talk to people but cannot touch anything or bring it to the future with her. Kaede and Ageha use these powers to investigate the mysteries surrounding them.
Penguin no Mondai: Saikyou Penguin Densetsu! is an Action game, developed by Future Creates and published by Konami, which was released in Japan in 2008.
Keroro Gunso the Super Movie: Gekishin Dragon Warriors de arimasu! is a single-player game for the Nintendo DS based on the fourth Keroro Gunso anime movie of the same name. The game play is related to the fourth movie of the franchise. You basically fight your way through monsters and get the flag and put it in "checkpoints." When you put the flags in all the checkpoints in one level, you win, and you move on to the next level. You can collect models of characters from each level. It is necessary to collect all models to beat the whole game. You also have to play mini games that are based on older games (for example, Tamappy, based on Mappy) to beat the game as well.