Starting to think that maybe it's better to cover the SNES improvements here instead of my blog for better documentation if nobody mind, also it makes my life easier if I should find something or if somebody finds a bug that I might overlook...
Let's start with...
r5366 /src/mame/video/snes.c: SNES: Improved mode 5/6 gfxs when tile size = 16x16.Desert Fighter & Bishoujo Janshi Suchiipai sets this, still many video bugs in both...
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