Nintendo Wii

North America:
1. Wii Fit (Nintendo)
2. Mario Kart Wii (Nintendo)
3. My Fitness Coach (Ubisoft)
4. Wii Play (Nintendo)
5. Active Life: Outdoor Challenge (Namco Bandai)

1. Taiko no Tatsujin Wii (Namco)
2. Wii Fit (Nintendo)
3. Wii de Asobu: Mario Tennis GC (Nintendo)
4. Mario Kart Wii (Nintendo)
5. Wii Sports (Nintendo)

1. Wii Fit (Nintendo)
2. Mario Kart Wii (Nintendo)
3. Wii Play (Nintendo)
4. Family Ski (Namco Bandai)
5. Mario & Sonic at the Olympic Games (Sega)

Nintendo DS

North America:
1. Mario Kart DS (Nintendo)
2. New Super Mario Bros. (Nintendo)
3. Brain Age (Nintendo)
4. Club Penguin: Elite Penguin Force (Disney)
5. Brain Age 2 (Nintendo)

1. Final Fantasy Crystal Chronicles: Echoes of Time (Square Enix)
2. Wagamama Fashion: Girls Mode (Nintendo)
3. Rhythm Tengoku Gold (Nintendo)
4. Megami Ibunroku: Devil Survivor (Atlus)
5. Pocket Monsters Platinum (Nintendo)

1. Professor Layton and the Curious Village (Nintendo)
2. Dr. Kawashima’s Brain Training (Nintendo)
3. More Brain Training (Nintendo)
4. Junior Brain Trainer (Avanquest)
5. 42 All-Time Classics (Nintendo)

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