Svaret er enkelt: Mario. Fortsatt DS-dominans i Japan og så slik vil det nok fortsette inntil Wii og Playstation 3 lanseres i høst. Ingen nye spill kom seg på listen så det er egentlig ikke så mye mer å kommentere. Interessant er det dog å notere at Gameboy-salget i Japan nesten er helt stanset, hvilket ikke er tilfellet i USA der Gameboy Advance fortsatt selger bedre enn Nintendo DS.
1. New Super Mario Bros. (DS, Nintendo) 334,208 (totalt: 1,233,726)
2. Brain Training 2 (DS, Nintendo) 56,470 (2,423,89
3. Brain Training (DS, Nintendo) 40,211 (2,322,970)
4. Metroid Prime Hunters (DS, Nintendo) 32,467 (ny)
5. World Soccer Winning Eleven 10 (PS2, Konami) 31,600 (726,527)
6. Tetris DS (DS, Nintendo) 29,209 (574,875)
7. Animal Crossing Wild World (DS, Nintendo) 28,552 (2,774,649)
8. English Training DS (DS, Nintendo) 25,997 (1,118,493)
9. Jikkyou Powerful Pro Major League (PS2, Konami) 20,852 (176,40 
10. Dragon Quest & Final Fantasy in Itadaki Street Portable (PSP, Square Enix) 15,640 (63,982)
Hardware:
1. Nintendo DS Lite 135,614 (forrige uken: 285,025) totalt 2006: 2,056,107 (totalt 2002-2006: 2,056,107)
2. PSP 24,595 (27,227) 823,958 (3,506,920)
3. Playstation 2 18,513 (19,79 671,928 (19,346,715)
4. Gameboy Advance SP 4,364 (6,652) 150,734 (5,834,945)
5. Gameboy Micro 1,270 (2,013) 97,487 (512,575)
6. Xbox 360 1,245 (1,242) 51,388 (121,955)
7. Nintendo DS 1,159 (4,126) 868,537 (6,515,489)
8. Gamecube 798 (1,116) 51,374 (3,207,694)
9. Xbox 43 ( 1,553 (474,004)
10. Gameboy Advance 30 (44) 2,747 (4,556,305)