Roughly 2.5 billion at least assuming you mean catridges of official games, empty cartridges and bootlegs.
There are over 750 Super NES games in the United States.
over 5000
there are 768
exactly 1502 Nintendo ds games
about 4000 games
You could try 'Games Around the World' (16 games), or 101-in-1 Explosive Megamix.
All DS games work on the NDSi.
Yes they will games from all over the world will work its multi regional
Some of the most popular games on the DS are Super Mario brothers Ds and Animal crossing Wild world.
All games that work on Nintendo DS will work on Nintendo DS-i
2 games sofar
not many
The Nintendo DS has many different genres of game that can be played on it. A variety of shooting games, adventure games, and puzzle games are all great genres of games that are playable on the DS.
DS video games are manufactured by Nintendo. There are many DS games to choose from and so there is a game to interest most anyone who is interested in video gaming.