It sounds like you're asking for a feature list or concept for a hypothetical repack of Tekken 6 — specifically one that focuses on the game’s rap soundtrack files (e.g., from the character select, customization mode, or certain stages).
Q: Can I play online multiplayer?
A: Yes, via PPSSPP’s built-in LAN emulation. Use the same repack version on both PCs, enable Networking -> Enable built-in PRO Ad-hoc server, and port forward 3658.
Folder/ISO Format: Since the game is a disc release, it is usually found as a folder of files (e.g., BLES00635 or BLUS30359) or a single .iso file.
You don’t necessarily need to "repack" the files into a new PKG; you just need to install the license: File > Install Packages/Raps/Edats Select your Tekken 6 RAP file The emulator will automatically place it in the dev_hdd0/home/00000001/exdata/ directory, activating the game. For PS3 Console (HEN/CFW)