The PSP runs PS1 games using a built-in emulator (POPS). To play Tekken 3, the original disc image is converted into a PBP (EBOOT) Compression Reality: The full game is approximately 450MB–500MB
To achieve "Highly Compressed" states, developers and custom-rom authors utilize a combination of lossless and lossy data compression techniques. 3.1 Lossless Compression: CSO (Compressed ISO) Tekken 3 Psp Iso Highly Compressed
This paper investigates how a game originally spanning over 500 MB can be shrunk to a fraction of its size without rendering it unplayable on native PSP hardware or emulators like 2. File Formats and Emulation Architecture To understand the compression of The PSP runs PS1 games using a built-in emulator (POPS)
A full, uncompressed version of Tekken 3 is approximately 400MB to 500MB. How to Install Tekken 3 on Your PSP Tekken 3 Psp Iso Highly Compressed