A while back my SIL found it for $5 at WM. She bought it for me and I love it. The only thing is, I don't know how to update the cartridges. Can someone explain that to me? Do I have to go online and update it? I got "A Child's Year" and "Stretch Your Imagination" for Christmas and I would love to use DS with these. Any ideas? We got a laptop from Randall's work at Christmas, so I could go to my sister's or Mom's and update it, if that's what I have to do. Thanks!