YES
no, the DSi does not have the game boy slot that the DS/DS lite have
Yes
You could play it on both. Any DS game can play on your DSi
DSI's and DS (Lite)'s use the same games, so if there's a Yu-Gi-Oh game for the DS, then you can play it on the DSI.
YES
FYI, if it is out for DS, it is out for DSI.
There is no such thing as "DSi Lite" but let me tell you this: at the moment of writing, ALL DS games fit in ALL DS's (DS, DS Lite, DSi, DSi XL)
no, the DSi does not have the game boy slot that the DS/DS lite have
Yes. It is a DS game, with DSi-enhancements. Because of this, the game is region-locked when played on a DSi, DSi XL or 3DS. This does not apply when playing on a DS or DS Lite.
$50.00
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).
There are no Dsi game chips but there is a bakugan battle brawlers game for ds
No these are only for the DSi. If they were compatible with the DS it would just be called a DS game.
It looks the same as a DS game card, and you can also play your normal DS games in the DSi.
Yes, the Nintendo DS lite can play DSi games
yh in game you can trade in a DS LITE and get a dsi for halfprice