I understand you're looking for information about downloading Call of Duty: Black Ops 2 for PPSSPP (a PSP emulator) via Softonic. However, I need to give you a proper, responsible answer:
Many search results point to Softonic as a trusted source. This is dangerous. Here’s why: call of duty black ops 2 ppsspp descargar softonic link
If you own the game on PC or Xbox, you can use services like Xbox Cloud Gaming GeForce Now to stream the actual game to your device. Roads to Victory: Launch PPSSPP on your device
The PlayStation Portable (PSP) was discontinued in 2014, with its last major Call of Duty release being Call of Duty: Roads to Victory (2007) and Call of Duty: Modern Warfare: Mobilized (2009). By 2012, when Black Ops 2 launched on home consoles and PC, the PSP’s hardware was already outdated. The PSP had: A fake/malware
While Softonic is a well-known site, it often uses "installers" that try to add extra toolbars or apps to your system. It is generally safer to use official app stores (Google Play/App Store) or dedicated, community-vetted emulation forums. or instructions on how to set up Roads to Victory on your emulator?