Game Boy Advance software. This is a sale of the Sansara Naga 1x2 software only. I have confirmed the initial operation on my own console (this does not guarantee operation on all consoles). The condition is old, so there is a feeling of use. There may be scratches, dirt, and damage. *Since this is a personal inspection, there may be oversights. *I have stored this personally, so those who are overly concerned about the condition should refrain from purchasing. *Since this is an old item, please consider carefully. *Please understand that this is a used item. *There may be scratches, dirt, damage, and yellowing due to aging. *We would appreciate it if you could check the condition in the photos as much as possible and purchase it if you are satisfied. *This is a current delivery, so please confirm. *Game console and other items are not included. *Battery backup battery failure is not guaranteed. *If data remains, we will basically send it as is. *Returns are not accepted to prevent swapping. Thank you.