Resident Evil 5 Versus Mode Is Already On The Disc?

Negative Gamer writes:

"The RE5 Versus Mode DLC is less than 2Meg big. The DLC that's had us all arguing for the past few weeks may well turn out to already be on the disc, in one for or other.

The original quote about the PDLC is that it "makes use of the assets that exist in the game [but] the functionality is not currently in the game and is above and beyond the initial scope of Resident Evil 5." That's an impressive amount of functionality for 1.86 MB."