I checked Black & White 2, F.E.A.R., and Age of Empires 3, but all were a no-go. F.E.A.R. was $9.99 with the others ringing up $19.99 or thereabouts.
Struck out on the actual drops though, as my Lazy BestBuy is no longer so lazy having already pulled them by 4 PM. The other store, of course...