Thanks. In terms of other posts, the only one I did similar was something on Zombie Revenge and how the VMU characters worked (a lot of details was left out of the western instruction manual and so I had to search Sega Japan's old websites via archive.org to get the information). You can read that here: https://dreamcast-talk.com/forum/viewtopic.php?t=15704
Other than that, most of my other posts are reviews which can be found in the relevant sections (Dreamcast mainly). A couple of my XBOX & PS2 reviews are under the 'other console' section.