If you want, I can expand any section into full-length prose with citations and technical diagrams (e.g., step-by-step SH-2 reverse-engineering walkthrough, exact file offsets examples, or a mock-up patch README). Also can adapt this into a formatted academic-style paper with introduction, methodology, results, discussion, and references.
Because the Saturn version is a ports-collection of the Master System and Genesis games, the menus and gameplay are identical to the English originals. Players familiar with the English versions can often play through the Japanese version from memory. phantasy star collection saturn english patch