There is no official Call of Duty: Modern Warfare 2 (MW2) release for the PSP or the PPSSPP emulator. However, the community often uses Call of Duty: Roads to Victory
To be clear: Call of Duty: Modern Warfare 2 was never officially released for the PlayStation Portable (PSP). cod mw2 ppsspp top
(Official): This is the native PSP game you can run on PPSSPP. It features WWII-era combat and is known for being lightweight and easy to configure on most devices. Modern Warfare Mods: Various fan-made "ISO mods" of Roads to Victory There is no official Call of Duty: Modern
It is a lightweight game that runs smoothly on most devices without extensive configuration. Multiplayer: cod mw2 ppsspp top