Many of these "exclusive" downloads are used to distribute malware or unwanted software to your computer. Fake Videos:

Most "GTA 4 for PS2" ISOs are actually heavily modded versions of GTA: San Andreas What’s inside: These mods often swap the main character for a Niko Bellic

What you are likely seeing in search results and videos are . The Reality of "GTA 4 PS2 ISOs"

: Playable on PS3 . Note that it is not available for native play on PS4 or PS5.

If you're looking to experience the game with a "retro" feel, you might be interested in the , which intentionally downgrades the game's visuals to look like a classic PS2 title.