Just saw this post as I was looking for a similar answer. Noticed the auto-save feature, but I also wanted know how do you save to Game 2? When you load, it gives you the option to Load Game 1 or Game 2 (which is currently empty). My son has a game on Game 1 that I don't want to override. If I start a new game, will it give me the option to save to Game 2 or will it just delete Game 1? Does he have to have an SD card in his DSi to make this happen (which wouldn't work on my daughter's DS Lite)? Thanks!