Alien Resurrection [U] ISO < PSX ISOs | Emuparadise
In Alien Resurrection (2000, exclusive to PS1), some of the doors will refuse to open if you play on an emulator or PS3 console... but not if you play on real hardware.
Alien Resurrection (Europe) ROM (ISO) Download for Sony Playstation / PSX - CoolROM.com
Alien Resurrection (Europe) PSX ISO - CDRomance
Romhacking.net - Hacks - Alien Resurrection: New control buttons config
Alien Resurrection ROM (ISO) Download for Sony Playstation / PSX - CoolROM.com
Alien Resurrection [U] ISO < PSX ISOs | Emuparadise