【With Strategy Guide!】 Nintendo Famicom Super Mario Bros. ○o. Product Details .o○ Thank you for viewing this item among many others. There are no noticeable major scratches or dirt, and the condition is generally good, but as it is a used item, please refrain from purchasing if you are sensitive. It used to work, but I have not been able to connect it to the Famicom for confirmation for this listing, so please understand. Also, we cannot guarantee backups (battery depletion), so please be aware of this in advance. Please judge and consider based on the images. Please consider this item as a vintage used item. I am also listing other items. I would be happy if you could take a look at them as well.