Like the Gba had the "Classic Nes Series" Cartridges,Nintendo should make a Series of N64 games for play on the 3DS and be sold at Retailers.because the N64 is 15 years old,the games would range from $10-$15. some of the games would be Super Mario 64,Super Smash Bros.,Mario Kart 64,Goldeneye 007(Of Course)
The games would come with a Original N64 Thumb Stick(If you want the real Experience) that attaches to the Circle Pad of the 3DS to use with the games.
There shouldn't be any problems with the Frame Rate or Graphics because the Wii can handle N64 games with no problems and the 3DS is as powerful(If Not more) with/than the Wii.
I noticed there is more buttons on the N64 Controller than on the 3DS controllers so i guess it would have to play games that dont use all of the N64 Buttons(Sucks Right)
would this make the 3DS sell better or not. i think it would if the games are under $15($20 is a little high priced for a N64 game)