You can get it from Target right now for $69 + your dignity or you do the OzBargain thing at get this.
Mario + Rabbids Kingdom Battle for $58.49 $61.19 Delivered after you apply EDGE10 code at checkout.
Double Player Points automatically applied due to current promotion.
Mario + Rabbids Kingdom Battle is basically a softcore version of X-COM (another great game).
Edit: OzGameShop increased price by $3
Thanks to Spackbase for original 10%off deal
Thanks to Nocure for Double Player points deal
Good deal, I don't think this includes the pre-order DLC though.