Megadrive emulator for R4.

Is this possible? If so, how will i go about installing one and running games on it?

Best Of NDS Emulators Collection , jEnesisDS with readme texthttp://www.mediafire.com/download.php?51ygh5utnmtjEnesisDShttp://www.workingdesign.de/

"jEnesisDS" is a Sega MegaDrive/Genesis Emulator for the Nintendo DSPlace you Sega MegaDrive/Genesis Emulator bin roms in this folderCopy this folder with games onto your R4 root folderBoot DS starup jEnesisDS.nds locate jEnesisDS games folder
startup your .bin gamesThat's it enjoy!