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Anyone remember T2: The Arcade Game (Game Boy)? So much easier on the eyes on a modern screen
(media.kbin.social)
(still can't beat it though) :(
I played it on an original Game Boy and remember it being hard to see what was going on. Like you say it looks a bit easier with a Game Boy Colour palette.
A lot of Game Boy games struggled with the balance between sprite detail and legibility.