Ps3 Iso Highly Compressed Extra Quality ((better)) < Original × STRATEGY >

Every PS3 disc contains a system update file (PS3UPDAT.PUP). Deleting this saves about 256MB per game with zero impact on quality.

: One of the most effective ways to "compress" a game without losing quality is to remove unused language files (subtitles/audio) and the PS3_UPDATE folder, which can save roughly 256MB per game. ps3 iso highly compressed extra quality

Standard compression formats (like .zip or .rar ) can only shrink these files so much. You cannot mathematically compress a 40GB file down to 2GB without removing data. If you find a file claiming this, one of two things is happening: Every PS3 disc contains a system update file (PS3UPDAT