Keep in mind, again, that GFK goes up to the end of June, but VGC is almost to the end of August. So any games where GFK is higher are quite obviously undertracked here.
Which is pretty much everything really, apart from The Last of Us (I could correlate that game up until the end of June, and the numbers nearly matched, at least within a margin of error); Far Cry 3 (seemed spot on); Bioshock Infinite (VGC was higher but not by much, so I suspect undertracked); Luigi's Mansion 2 (same as Bioshock); Gears of War (same as Luigi & Bioshock) and Elder Scrolls (seemed spot on).
Unfortunately I can't help with where these sales are missing from multi-plats, but hopefully someone might see this and it'll lead to a little bit of DB tidying up (wishful thinking, I know).







