Hmmm, haven't posted in a while...
I'm seen all sorts of double movie packs at HMV, so it's pretty much the same idea. I don't know how well the double movie sets sell but some of them seem like a really good deal at reduced prices. But they're not always the greatest movies. Hopefully no one will think a double pack of games means that they're "bargain bin"-type games, but then again even the most casual gamer knows that Mario Kart is a fun game. This might convince me to look again at that, and other titles that I've not spent the money on.