PS1 games on the PSP must follow a strict directory structure, or the console will label them as "Corrupted Data." Open the PSP drive on your computer. Navigate to the PSP folder. Open the GAME folder.
Minor issue: Some background transparency effects (e.g., Jun’s stage waterfall) show slight dithering, consistent with original PS1 hardware. tekken 2 psp eboot new
The original PS1 controller had four shoulder buttons (L1, L2, R1, R2), while the PSP only has two (L and R). Go to in the Home menu. PS1 games on the PSP must follow a