Because of this, many enthusiasts argue that creating a for personal archival use falls into "abandonware" gray territory – though legally it remains copyright infringement. Always keep your original disc and dump your own BIOS.
On a standard, retail PS4, you cannot play PS2 discs. However, the PS4 utilizes a built-in PS2 emulator (known as ps2_netemu ). Sony used this to sell "PS2 Classics" digitally. Gran Turismo 4 Ps4 Pkg
: The emulator can sometimes force higher internal resolutions, making the 2004 classic look sharper on modern TVs. Because of this, many enthusiasts argue that creating
Native PS4 systems cannot read the original PS2 discs, and the game is not available on the PlayStation Plus Classics Catalog due to complex licensing for cars and music. Gran Turismo 4 PS4 Gameplay Because of this
