Dude wrote:These are just the ones I can think of as being known as pretty high quality games, there's loads more. If you get a DSi you'll have access to another huge selection of puzzle games, including the Art Style series, which is a selection of brilliant puzzle games that I'd heartily recommend.
So it's backwards compatible? 3DS>DSI>DS, etc...
The 3DS will play all DS and DSi games, the DSi plays DS games and DSiWare downloadable games. The DS Lite and original both play DS games and GBA games, but DONT allow you to purchase DSiWare titles.