http://www.nintendo.co.jp/ir/library/historical_data/pdf/consolidated_sales_e1206.pdf
June Quarter HW / SW
3DS - 1.86 / 7.39m
Wii - 0.71m / 8.47m
DS - 0.54m / 8.48m
That's around 24.35m games shipped for the three platforms combined. Looks like Wii is still their main revenue source for software too given the games cost more than 3DS and sell more still.
People are difficult to govern because they have too much knowledge.
When there are more laws, there are more criminals.
- Lao Tzu