November 13th guys...
That preorder bonus got scrapped but all of these are on the cartridge:
* Original NES versions of Contra and Super C
* A 20th Anniversary Virtual Museum (box art, screenshots, and info on every Contra title from all territories)
* Two digital comics from Contra artist Atsushi Tsijumoto
* An interview with Contra Producer Nobuya Nakazato
* Five hidden characters, including a Probotector model
i'm so fucking excited.