Awesome. Yeah, I don't really see any of these "games" as games, but that one is truly not a game. I found a blog that has a list of the "games" and has reviews for some of them, as well as a link to another site where you can read more reviews and buy them. They ship to the states, but I don't know about other countries. So basically, I answered my own question, because I can just look at their reviews but any other recommendations here are nice and appreciated.
Learn Japanese DS is the blog I mentioned.