The original North American release was a 2-DVD set and is compatible with the PS2 HDD accessory to reduce load times.
The transition to the PS2 allowed for full 3D environments. Gone are the 2D sprite overworlds; they are replaced with fully rendered towns and dungeons. While the character models have a distinct early-2000s charm, the environments are lush, atmospheric, and successfully convey the dying, arid beauty of the world Filgaia. Download Wild Arms - Alter Code - F -USA-
You can legally extract (dump) your own physical USA copy of Alter Code: F using a PC DVD drive and software like ImgBurn or using a modded PS2’s disc-drive utility. This yields a 100% legal, clean ISO. The original North American release was a 2-DVD