XBOX 360 promoting PS3 down under?

Microsoft's Xbox 360 was apparently used to promote the Playstation 3 recently by an Australian electronics store called Harvey Norman.
As you can see by the photograph, there's a cardboard cutout sitting overtop something in a pretty display case. Because Australia hasn't actually received any PS3s yet, this is the only way to advertise, apparently.

Its unknown as to what exactly the Xbox 360 is doing underneath the display cutout. Is it promoting Xbox360 games as Playstation 3 games? Are they using it to play videos about how wonderful the PlayStation 3 is? They may as well sell the Xbox 360 and give up on the PS3, but that's just my opinion if they are this desperate.

The photo and information was taken from Xbox360Fanboy's blog site at http://www.xbox360fanboy.com/2007/02/15/ps3-kiosk-can-you-spot-the-360/