Using the DaedalusX64 emulator, you can run a Super Mario 64 ISO. Seeing Mario leap through Peach's castle on Sony hardware is still a technical marvel.
The PSP remains a legendary handheld because of its versatile architecture. When you load a Super Mario title onto the system, you are tapping into a library that spans from the NES era to the Nintendo 64. Because the PSP’s screen resolution and button layout align so well with classic Nintendo controllers, the gameplay feels native, responsive, and incredibly polished. The Best Ways to Experience Mario on PSP
To get Mario running on your PSP, you generally follow one of two paths: custom homebrew ports or emulation. Both methods have their unique perks.