yes they can
Yes United States Nintendo DS games can be played on a Nintendo DS UK console. This is because DS games are not locked according to PAL regions.
in Australia if you go to game the 3ds costs $99 if you trade in a dsi XL console and any 2 ds games
There is no such thing as a DS lite game. There are just DS games, which are for all DS consoles.
yes a dsixl could connect to ds
Nope, you can play the Gba games on DS Lite but not Dsi xl.
It is a type of DS,there is DS(Regular and GBA games)DS lite(Same only smaller) DSi(Has internet downloads,camera,etc,but no GBA games)DSiXL(Same only bigger screens and bigger DSiXL with a couple free Brain Age games in it)3DS(Same as DSi only 3D with exclusive 3DS games and downloads!)
You can't with a ds lite, you need a dsi/dsiXL or a 3ds.
Yes they will, the ds is 'region free' meaning you can playing ds games from any country on your console.
Yes, Mariokart DS and any DS game can be played on a Nintendo DS, DSLite, DSi, DSiXL, or 3DS.
Yes
Games from one country can only be played on the console from that country. That means no.
No, GBA games can be played on the following: GBA, GBA SP (+), GBA Micro, DS (original), DS lite.