Yes they can
some types
All of them are. - Game Boy and Game Boy Pocket, - Game Boy Colour, - Game Boy Advance (inc SP and SP+), - Game Boy Micro.
Game Boy Color games come in two types; Dual and color-only. Dual games have a black cartridge and can still be played on the Game Boy. Color-only games have a clear cartridge and can be played on the Game Boy Color only.
Yes. they both use the same types of games! yes
no, all those old games like game boy color are not that popular and it wouldn't be bought as much as the other types of ds's. There is no need to make a handheld that plays games no one plays anymore.
All of them are stupid!!!
Yeah, I do it all the time. By the way, why did you even bother asking when you could try it out for yourself like I did?
no you can not. the latest model of a Nintendo handheld that can play game boy color is the game boy adavance/ game boy advance sp. Plus with the new DSi it doesnt even have an game boy advance slot at all>
no game boy is to old for you to sell at gamestop.
well it all depends on the condition of the "game boy", I got mine for $20 because it was a limited edition game boy, it all depends on the condition and the edition of it. A good place to get a good low price game boy is "games n'go".
Yes, you can play Game Boy Color games on a Game Boy Advance. All Game Boy games, including Game Boy Color games, are backwards compatible with the Game Boy Advance.