Even years after its release, the PSP's screen and tactile buttons make it a superior way to play platformers compared to a smartphone. The 4:3 aspect ratio of the PSP screen fits classic Mario games perfectly, and the D-pad is ideal for precise jumps in games like The Lost Levels .

💡 If you're playing 3D Mario ports, use a PSP 2000, 3000, or Go model, as the extra RAM helps with performance and loading times.

Because Nintendo owns the Mario franchise, you will not find an official ISO file in the PlayStation Store. Instead, Mario games on the PSP exist in two forms:

Thanks to the Super Mario 64 decompression project, there is a native port of this N64 masterpiece for the PSP. Unlike emulation, which can be laggy for N64 games, this port runs directly on the PSP hardware, providing a smooth 3D experience that feels like it was meant for the console. 3. Super Mario Fusion

This is a famous homebrew "ISO" (usually an EBOOT file) created by fans. It blends elements from various Mario games and other franchises. It features custom levels, updated physics, and unique power-ups that you won't find in official Nintendo releases. How to Install Mario Games on Your PSP