No, you can't.
No, you can't.
That is not possible. You can transfer DSiWare games from DSi to 3DS, but not the other way around.
No.
The Nintendo 3DS will be able to play Nintendo DS and DSi games but games published for the Nintendo 3DS will not be compatible with those systems.
No because the 3ds game is to big to put in a dsi
That's not how the DSi works - for one, code can't be executed from the SD card anyway. What you need to do is connect the DSi to the DSi store, and download the games there after you buy them.
yes you can download ar and put it on a ds or 3ds any one works I tryied to too
The DSi's memory card is only for photographs and music. It cannot run code, or run anything on the memory card, it completely lacks the ability to. It is for storage only.
Only in the original Nintendo DS and the Nintendo DS Lite. DSi, DSi XL and 3DS do not have a slot to put GBA games into.
You buy ds or 3ds games and then put them in your 3ds.
When buying games from the DSi shop, there is no physical slot for your credit card. When adding Nintendo points via credit card you will be asked to enter your details manually.
Yes. First you have to insert an SD card into your dsi. Then go to Flipnote studio and choose the one you want to save on the card and press Edit. Then you press save than other and choose SD card. Hope this helps!