The phrase describes the process of erasing all saved data on a Nintendo DS or Nintendo DS Lite system while playing the Pokmon HeartGold game, returning the game to its initial state. This effectively allows one to begin a new playthrough from the start.
The ability to initiate this procedure is crucial for players who wish to experience the game anew, perhaps after completing the main storyline or experimenting with different strategies in a previous save file. It also enables individuals to start fresh if they are acquiring a used game cartridge with existing save data from a prior owner. This function ensures that players have complete control over their gameplay experience.
