No it has the same games as the regular DS......
i think bcuz i tried ds games in dsi and they worked
Yes.
Yes, you can use ds games on the dsi. My friend's sister got one for her birthday and she said you can use them in the dsi. But the Dsi's do not fit in a Ds case.
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)
Most games, I believe. But, The Guitar HeroTM games do NOT fit the DSi.
Some games cannot be played on thedsi if they are for the dslite, or regular ds. Like if you see Nintendo ds games that say" available for Nintendo ds lite and Nintendo dsi". Nintendo are working on making games for the dsi too.
no you can't play dsi games in ds but you can play ds games in dsi.
ds regular and ds lite, not sure bout dsi though
No, because the 3DS games have a special shape that can't fit in the DS or DSi
No, only GBA ones. You cannot play regular Gameboy or Gameboy Color games on a DS.
Yes, regular DS games fit into a 3DS.