Was looking for a copy of the game at reasonable prices and stumbled upon Harvey Norman's site offering this for $69 in store. However I didn't buy from HN but managed to get EB Games (World Square) to price match it. I know a few EB store who refused to match HN for some reason but eventually found one store at World Square that did.
Hope this would help anyone who is looking to get a copy. By the way the game looks great and gameplay is fantastic. Cheers.
Update 27 March 2017 - price seem to have gone up $79
Good game