Yes, because the Nintendo DSi is not region locked
Yes, you can play DS lite games on the DSi as well as the DSi XL
No. 3DS games are not compatible with the DSi XL.
no the browser on dsi is worthless unless you are looking at pictures on the internet but games or videos forget about playing internet games on dsi
No
Yes, since Nintendo DS games are not region locked, the Japanese DSi can play North American games. The Japanese DSi is not physically different than the North American DSi so accessories will work as well.
Yes. DS games are not region locked.
A US DSi can play UK games
Yes.
On the Nintendo DS you can play any game without region lock so that means you can play a japanese DS game on an american DS but on the DSi and on the 3DS there is a region lock which means you can only play games that compatible with your DSi/3DS region. NTSC (=american) DSi/3DS can only play NTSC games, PAL (=european) DSi/3DS can only play PAL games and NTSC-J (=japanese) DSi/3DS can only play NTSC-J games.
The DSi XL is not region locked, it will play games from any region. The exception is for games marked as 'DSi-enhanced' such as Pokemon Conquest. These work in a regular DS or 3DS, but not a DSi from the wrong region.
You must have a Japanese or European dsi. Then put the flipnote on your American dsi.
Yes, because the Nintendo DSi is not region locked
DS games are not region locked, you can play a Japanese DS game on a US DSi. DSi store access is allocated by region though, so some DSiware might not be available.
no you can't play dsi games in ds but you can play ds games in dsi.
no. Nintendo dsi are region locked. that means that if you buy a Japanese dsi then it only works with Japanese games
YES!