I found it for this price at the Watergardens, VIC store and I'm not sure about any other store. It was part of the "Crazy Clearance" sale there which from the official website is at every store.
Sorry, I don't have pics because I forgot. Try contacting your local EB and see if they have it.
Hmmm, maybe crazy prices by EB standards but nothing out of the ordinary otherwise. This game shows as $10 anyways.