No
No. The Nintendo DSi XL is the same as an ordinary DSi. The only difference is its size.
You can get them from game stores like GAME or Gamestation. Remember that there's no such thing as a 'DSi XL' game, they are just 'DS games', though there are a handful of games that only work on DSi, there's none that are XL-only.
Well, any game that you can buy on the DSi store is not a DS game, such as "The Minis March Again." There is a DSi-only game which requires the camera to play, it is called Monster Finder and cannot be played on a regular DS (though it should work fine on a DSi).
Not that I know of. Unless they come out with a Dsi game then I don't believe so
no, you can't download game to a Nintendo DS lite, it only works with a Nintendo DSi or a DSi XL
Skype is not available on the Nintendo DSi. The only game console that currently has Skype built in is the PSP.
No these are only for the DSi. If they were compatible with the DS it would just be called a DS game.
It is for all DS Systems.
The dsi can play any ds or ds lite games, however 3ds's are the only game systems that 3ds games work in.
No. It only will delete the DSi Memory not your game files. So don't worry.
No, the only things you can insert in a DSi is headphones/ ear plugs, a game and an SD Card.
There isn't currently a code for all of the legendary pokemon, but they each have individual codes in Heartgold DSi Action Reply. check out this guy's channel on YouTube. He has most of the legendary pokemon DSi Action Replay Code for Heartgold. ☺ :)