Nintendo Wii

North America:
1. Super Mario Galaxy 2 (Nintendo)
2. New Super Mario Bros. Wii (Nintendo)
3. Just Dance (Ubisoft)
4. Wii Fit Plus with Balance Board (Nintendo)
5. Lego Harry Potter: Years 1-4 (Warner Bros.)

Japan:
1. Wii Party (Nintendo)
2. Sengoku Basara 3 (Capcom)
3. Super Mario Galaxy 2 (Nintendo)
4. Xenoblade (Nintendo)
5. Wii Fit Plus with Balance Board (Nintendo)

UK:
1. Dance on Broadway (Ubisoft)
2. Super Mario Galaxy 2 (Nintendo)
3. Just Dance (Ubisoft)
4. Lego Harry Potter: Years 1-4 (Warner Bros.)
5. Wii Fit Plus with Balance Board (Nintendo)

Nintendo DS

North America:
1. Mario Kart DS (Nintendo)
2. New Super Mario Bros. (Nintendo)
3. Dragon Quest IX: Sentinels of the Starry Skies (Nintendo)
4. Monster Rancher DS (UFO)
5. The Legend of Zelda: Spirit Tracks (Nintendo)

Japan:
1. Fire Emblem: Shin Monshou no Nazo Hikari to Kage no Eiyuu (Nintendo)
2. Tokimeki Memorial Girls Side 3rd Story (Konami)
3. Heart Catch PreCure! Oshare Collection (Bandai)
4. Kamen Rider Battle: Ganbaride Card Battle Taisen (Namco Bandai)
5. Metal Max 3 (Kadokawa Shoten)

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

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