How Spider-Man PS4's Best Boss Battles Came to Be

Marvel's Spider-Man features a handful of familiar foes for Spidey to face off with, but some of Insomniac Games' coolest fights didn't originally start out as they appear in the game.
Spoilers for Marvel's Spider-Man follow.
Speaking to IGN during our Spider-Man PS4 spoilercast, creative director Bryan Intihar took us behind-the-scenes of the game's more intriguing battles. Watch the clip above to hear directly from Intihar about how the Electro/Vulture and Rhino/Scorpion fights began.
As Intih