you cant, there's no 3DS emulator yet because the 3DS hasn't been hacked yet and there's no 3DS games for download also.
Correction, there are 3DS games to download. If you were quick enough to download some before they were removed. I myself have a copy of MK7, and SM3D Land. But it is true that there is no emulator.
We should download a emulator (Dolphin Emulator).
You will have to download an emulator. Once you are able to download this emulator, which can be for SNES, NES, N64, Atari, and many others, you will have to download roms. Roms are the games for the emulator. So if you download battle toads, you will have to open it with the emulator you downloaded.
on the website where you got the emulator
get a windows emulator on you mac got into the emulator download kodu an run it :D
The related link allows the download and is a guide to set up a PSCSX2 PS2 emulator
No emulator has been released for Xbox 360
You need to download an emulator that supports wifi
The best PS3 Emulator can be found on the Emulator Zone website. The download on the site is called rpcs3, it is for Windows and is a free download. It has a 3.5 star rating.
You need to get a emulator to play them. Go to the emulator zone to download a emulator. Remember to get a emulator that can run your type of game.
You can download it a the link just below this answer.
No, sorry, you gotta download them.
emulator.com