This is the most cursed and beautiful thing I've ever seen, and subjected my chat to. I need more. There were two suggestions, maybe these are feasible?
1: Can you add teeth to Pac-Man? That would help complete the immersion.
2: Can you create a different animation for when you eat the ghosts? Maybe Pac-Man can lick up the ghosts with his tongue after eating a power pellet?
Memes aside, well done. I'm going to have nightmares now. But for real, please consider adding teeth.