While modern HD consoles have largely moved past regional signal differences, the original versions still carry traces of these old standards:

For those seeking to play the original 2008 across different regions, understanding the technical differences between PAL (Europe/Australia) and NTSC-U (North America) versions is key, especially when dealing with ISO files for preservation or emulation. Technical Differences: PAL vs. NTSC-U

: PAL ISO files are often larger because they frequently include multi-lingual data (e.g., French, German, Spanish) not found on NTSC-U discs. Platform Specifics & Regional Compatibility