My list is gonna be unpopular but if I based it off my current collection, some of which I really haven’t finished restoring to properly play, it would be:
•Baby Pac-Man - I have the original floor model from the original Fun Spot they bought NIB back in ‘82 and documentation to prove it. I think that’s awesome. When I cleaned it out it also had quite a few Fun Spot tokens from the 80’s so you could tell every year they took it out of rotation (probably because it broke down so much)
•Orbitor 1 - I’ve spent too much time fooling around with this game to possibly sell it
• Torpedo Alley - one of the very first games I wanted when I joined the hobby and finally got one after 3 years.
Only game that could bump TA off the list would be TWD premium, with the Slayer mod.