Why wont games work in my DSi?
When I put games in my DSi it says theres no game in it.
The Nintendo DSi is the third iteration in the Nintendo DS line, and made its debut in Japan in late 2008.
The card reader has more than likely given up,
If you look at the gold strips on the games, check they haven't got dirt on them,
Also when you've got a game in and it says no game inserted, gently push the game in a little further to see if it then picks up the game.
There is a guy on eBay that supplies and fits a new game slot and returns the console to you for just under £20 if you type into the search bar "Faulty DSi Game Slot 1 supply & fit fast repair service"
Hope that helps.