Emulators that you can run on Psp devices

Emulator	Console	Platform	FileSize	Emulator
PSPAtari 1.1.2	Atari 800	PSP	1MB	Download
fMSX PSP 3.1.3	MSX-2	PSP	0.5MB	Download
PSP7800 1.2.0	Atari 7800 ProSystem	PSP	1.2MB	Download
RACE! PSP 2.16	Neo Geo Pocket Color	PSP	0.2MB	Download
e[mulator] 0.82f	WonderSwan	PSP	3.3MB	Download
PSPBeeb 1.1.0	BBC Micro	PSP	1.4MB	Download
DosBox EasyNavigator OFW	DOS	PSP	2.9MB	Download
MAME4ALL 4.9r2	MAME 037b11	PSP	6.9MB	Download
NesterJ AoEX R3	Nintendo Famicom Disk System	PSP	1.8MB	Download
ngpsp 1.3.1	Neo Geo Pocket Color	PSP	0.2MB	Download
Colem PSP 2.6.1	ColecoVision	PSP	0.2MB	Download
PLynx 0.9	Atari Lynx	PSP	0.8MB	Download
MasterBoy GB 2.10	Gameboy (GB)	PSP	2.4MB	Download
MAME4ALL 4.9r2	MAME	PSP	6.9MB	Download
MVS PSP 2.3.1	SNK Neo Geo	PSP	2.2MB	Download
MasterBoy 2.10	Game Gear	PSP	2.4MB	Download
NesterJ 1.13 beta 2	Nintendo Famicom Disk System	PSP	0.3MB	Download
PicoDrive 1.92.3	Sega 32X	PSP	1MB	Download
e[mulator] 0.82f	Neo Geo Pocket Color	PSP	3.3MB	Download
CaSTaway 0.05b	Amiga 500	PSP	1MB	Download
PSP Vice 2.2	Commodore 64	PSP	0.7MB	Download
NesterJ 1.12 RX	Nintendo Famicom Disk System	PSP	0.4MB	Download
PSPColem 1.2.1	ColecoVision	PSP	1.1MB	Download
PSP Hugo 1.3.0	TurboGrafx 16	PSP	1.6MB	Download
GeMP (M) 3.3	Gameboy Color (GBC)	PSP	0.5MB	Download
PSP2600 1.1.2	Atari 2600	PSP	1.3MB	Download
VICE 2.2.15	Commodore 64	PSP	0.8MB	Download
NesterJ 1.13	Nintendo (NES)	PSP	5.3MB	Download
DaedalusX64 R1861	Nintendo 64 (N64)	PSP	1.5MB	Download
gpSP 0.9	Gameboy Advance (GBA)	PSP	5.4MB	Download
Snes9x Euphoria R5 Beta 3	Super Nintendo (SNES)	PSP	5.1MB	Download
SNES9x TYL 0.42	Super Nintendo (SNES)	PSP	4MB	Download
DaedalusX	Nintendo 64 (N64)	PSP	6.8MB	Download
SNES9x TYL mecm 0.4.2 mod Revision 26	Super Nintendo (SNES)	PSP	1.1MB	Download
SNES9x TYL 0.42 5650	Super Nintendo (SNES)	PSP	0.9MB	Download
UO gpsp kai 3.4 test 3	Gameboy Advance (GBA)	PSP	0.8MB	Download
DaedalusX64 R1878	Nintendo 64 (N64)	PSP	2MB	Download
GPSP FOR VITA 0.9	Gameboy Advance (GBA)	PSP	0.9MB	Download