No.
Nope.
Wii games, Gamecube games, and games from the Shop Channel either NES, SNES, N64, or WiiWare.
The SNES is a great system and so is the N64 i had a SNES before i loved it but now i have a N64 and i like it too personally its on you.
psp emulators, (or any type of emulator, N64 Snes etc.) allows you to play that type of system on you CPU with the games you download.
No. While it is technically possible, Nintendo (or anyone else for that matter) have not released an adapter to allow this. There is a new console out now called the FC Twin that has slots for both NES and SNES and can play both. Hope this helps.
No the game cartridges are different shapes. Nor does the N64 OS support SNes games.
Titties!
Mad Catz made the Gameshark.
You can play them for free on a site called http://www.vizzed.com/vizzedboard/thread.php?id=14474&ref=84132 but it requires a plugin for SegaGenesis &n64/gba&snes
No a PS2 will not play Nintendo 64 games
No.
Ds, DSI, NES, SNES, N64 and many more