Nintendo Wii

North America:
1. Super Mario Galaxy 2 (Nintendo)
2. New Super Mario Bros. Wii (Nintendo)
3. Wii Fit Plus with Balance Board (Nintendo)
4. Gold’s Gym Dance Workout (Ubisoft)
5. Mario Kart Wii (Nintendo)

Japan:
1. Wii Party (Nintendo)
2. Dragon Quest Monsters: Battle Road Victory (Square Enix)
3. Wii Fit Plus with Balance Board (Nintendo)
4. Super Mario Galaxy 2 (Nintendo)
5. Sengoku Basara 3 (Capcom)

UK:
1. Just Dance (Ubisoft)
2. Super Mario Galaxy 2 (Nintendo)
3. Dance on Broadway (Ubisoft)
4. Wii Fit Plus with Balance Board (Nintendo)
5. Mario Kart Wii (Nintendo)

Nintendo DS

North America:
1. Mario Kart DS (Nintendo)
2. New Super Mario Bros. (Nintendo)
3. Chrono Trigger (Square Enix)
4. Dragon Quest IX: Sentinels of the Starry Skies (Nintendo)
5. Pokemon SoulSilver Version (Nintendo)

Japan:
1. Tokimeki Memorial Girl’s Side 3rd Story (Konami)
2. Fire Emblem: Shin Monshou no Nazo Hikari to Kage no Eiyuu (Nintendo)
3. Eigokoro Kyoushitsu DS (Nintendo)
4. Love Plus+ (Konami), 5. Tomodachi Collection (Nintendo)

UK:
1. Art Academy (Nintendo)
2. Dragon Quest IX: Sentinels of the Starry Skies (Nintendo)
3. New Super Mario Bros. (Nintendo)
4. Mario Kart DS (Nintendo)
5. Professor Layton and Pandora’s Box (Nintendo)

The Big Five is the top five selling games according to Amazon.