If you are in the Homebrew scene, the process for playing Guitar Hero II looks like this:
Since the PS4 lacks direct backwards compatibility for PS2 discs, users typically follow these steps to play legacy titles like Guitar Hero II: Jailbreak Requirement : You must have a PS4 with custom firmware to install PS2-FPKG Conversion : Tools like Guitar Hero 2 Ps4 Pkg
Fast forward to today. You own a PS4 (or PS5). You see listings online for a file. Your heart skips a beat. Does it exist? Can you finally shred to "John the Fisherman" on your modern console? If you are in the Homebrew scene, the
“It's great to see... the sets have gotten much more elaborate, with more flashing lights and pyrotechnics.” GameSpot Your heart skips a beat
If you want to skip the career mode and unlock all 40+ songs immediately, enter these button combinations on the main menu: PS2 Cheats - Guitar Hero II Guide - IGN 7 Mar 2017 —