Question from James: Hi

Got a pac man question for ya not sure if this is correct or not but I will ask you

On my game above the PAC lives on the lowest row of blue for the maze I get a mirror of the score on player one But only the lowest set of dots in the numbers

Its been there since I have owned the game but never knew what it was Til I saw them change shape

I have a picture of this

Did not know if it’s a chip error or a monitor issue

Thanks
James