I'll never understand collectors
Saw Silent Hill 1 go for $1,000 on eBay once, so I feel your pain. Even the others in the series go for large sums.
I used to own clay fighters 63 and a third sculpture edition my water heater leaked in my box of n64 games and ruined them, that game is like $500 with the box
I usually play cs1.6 because my pc can run actual games.