9 Months Ago, Gamasutra says (in Saling The World: Killzone 2, Empire: Total War Head Worldwide Charts)  CA
Nintendo DS North America: 1. Mario Kart DS (Nintendo), 2. New Super Mario Bros. (Nintendo), 3. Professor Layton and the Curious Village (Nintendo), 4. Brain Age (Nintendo), 5. Brain Age 2 (Nintendo). Japan: 1. Rittai Picross (Nintendo), 2. ...

And Gamasutra says (in Saling The World: Yakuza 3 Heads Japanese Charts)  CA
Professor Layton and the Curious Village (Nintendo), 2. 100 Classic Book Collection (Nintendo), 3. Dr. Kawashima's Brain Training (Nintendo), 4. Mario Kart DS (Nintendo), 5. More Brain Training (Nintendo). The upcoming Pokemon Platinum and the Nintendo ...

13 Months Ago, Gamasutra says (in Saling The World: Call of Duty, Lich King Reign in US Charts)  CA - Nov 21, 2008
Professor Layton and the Curious Village (Nintendo), 2. Dr. Kawashima's Brain Training (Nintendo), 3. More Brain Training (Nintendo), 4. Mario Kart DS ...

And Official Nintendo Magazine says (in Nintendo News: Mario Kart Beats Wii Music - Official Nintendo Magazine) Over on DS, Professor Layton And The Curious Village stayed at number one for the second week running beating three brain games in the process - Brain Training, Big Brain Academy and More Brain Training. ...

And Gamasutra says (in Saling The World: Resistance 2 Leads on PS3; Guitar Hero Sells Out in US)  CA - Nov 7, 2008
Professor Layton and the Curious Village (Nintendo), 2. Dr. Kawashima's Brain Training (Nintendo), 3. More Brain Training (Nintendo), 4. Cooking Guide ...