@barbudreadmon The actual quality of the characters or anything like that isn't the problem I have. It's the backgrounds, mine just does not display the backgrounds at all while in game.
If you look at 12:00 into the video and compare to my screenshot -
rps20210422_073305.jpgthere is no bridge or anything apart from the trees. It is very obvious on my Pi and my PS Classic that something fundamental is missing.
Here is a screenshot of the same level from Google for comparison: