I have a newer one that I paid $35k for, it has 460hp, leather interior, a banging sound system, dozens of airbags, computer-controlled wizbangery that makes the car a breeze to drive, massive tires, and somehow gets 20mpg.
Adjusted for inflation, these cars cost the same, but the newer one is such an incredibly massive improvement in every aspect.
Cars have a higher development investment, as well as marginal costs per unit considerations. Adding a feature to a car, like a carbon fiber hood over a steel one, incurs an added unit cost, while adding a level or something to a game has almost no marginal cost increase.
It's not like I'm getting five cheap 2008 Fiestas in a Humble Bundle any time soon :-P
EDIT: I stepped away for a moment and just noticed that you edited your answer. I'll keep my reply intact anyway.
ha ha ha