This RPG is a perfect fit for the PSP. Since the GBA and PSP share a similar button layout, the turn-based combat with timed hits feels native. No slowdown.
Since Mario games are originally for Nintendo systems, most players use emulators. Play Super Mario Advance 4 E-Reader Levels On PSP/PSP GO! Super Mario Iso Psp
" usually refers to fan-made homebrew games or classic titles playable through emulators. Because these are unofficial, you will typically need installed on your PSP to run them. Top Ways to Play Super Mario on PSP This RPG is a perfect fit for the PSP
A "Super Mario Iso for PSP" does not exist as an official commercial product. It is a technical workaround involving emulation. While the PSP hardware is capable of running classic Mario titles via emulation software, the acquisition of the necessary game files (ROMs/ISOs) is a violation of copyright law unless the user personally creates a Since Mario games are originally for Nintendo systems,
You will never double-click an ISO file. You will run an emulator .EBOOT file.