Another aspect of Resident Evil 4 that was innovative for the time was its sense of scale, despite its linearity. Leon runs through rural Spanish villages, mineral mines, gothic castles, modern military installations, etc. Even in its 15-20 hour runtime, players travel to such an interesting variety of locales that the game is perceived to be much grander than it is. Even now, as the game creeps up to 15 years old, the world of Resident Evil 4 has a sense of sprawl balanced perfectly with its ac...