Important Note: An official GTA 4 for PS2 does not exist, and official releases were too advanced for the PS2 hardware. The files discussed here are community-made mods. What is a "Highly Compressed" ISO?
A "Total Conversion" mod of GTA San Andreas made to look like GTA 4 (new UI, different cars, or a Niko Bellic skin). Malware/Adware: Gta4 Ps2 Iso Highly Compressed
Several critical hardware limitations prevented a PS2 port: Important Note: An official GTA 4 for PS2