I have to say the nindento 3DS
No, you can't call people on a DSi just yet.
The XL stands for 'eXtra Large'.
In the Dsi manual it says to call this number: 1-800-255-3700
no.
Because its a DSi except Xtra Large (XL).
call gamestop. you can do that and you can get the Internet on your dsi and you get 1000 points for free. or log your club Nintendo on your dsi shop by linking it to your dsi shop and you get 1000 free dsi points
100,108, and 456
yes in pitco chat
just tell the code to the dsi xl master code what ever it's call
A DSi can play all Nintendo DS games, so yes.
You cant.