Look. We all agree Godzilla is great. Twilight Zone. STTNG. T2. Tron. These are obvious choices for a game room.
But the best value in pins are the underappreciated games that you find fun to play when no one else does. Maybe it's just fun for you. Maybe it didn't have a wide enough run to get more attention.
For me, that game is 24. Y'all, this game is SO GOOD and no one knows about it! It's a Steve Richie design, so the flow is excellent. The code is straightforward - but it's the easy missions that make it so good. I will grant you that the sound design and callouts are some of the worst ever made in a Stern. But, that's the flaw that makes the game so charming.
[EDIT: Please tell people WHY you love the game! Maybe you'll sell them on giving it a go!]