Thank you for viewing. This is Tetris Party Premium for the Nintendo DS. I purchased this over a decade ago and have stored it in a dark place. Since it has been in someone's hands once, there are scratches on the case. There is no problem with playing the game, but please refrain from purchasing if you are sensitive to such things. Regarding data deletion, I don't know the procedure, so I have left it as is. Please do it yourself if necessary. Operation has been confirmed. Instant purchase is available. If you have any other questions, please feel free to ask m(_ _)m Games / 3DS / DS lite / DS i / Puzzle / Nintendo