The official Update III (Patch 1.03 / March 2015) specifically fixes:
The repack includes a built-in verification tool to ensure that every file was decompressed correctly, preventing those dreaded "missing .dll" errors. Final Fantasy XIII Update III -FitGirl Repack...
: Allows you to skip unnecessary files like high-resolution cutscenes or specific language packs to save more space. Key Technical Tips & Fixes The official Update III (Patch 1
It includes Update III and all previous patches pre-installed, so you don't have to hunt for individual updates. Performance & Compatibility Final Fantasy XIII Update III -FitGirl Repack...