COMPAR3
Use the COMPAR3 coupon for an extra 3% off, will come to $34NZ delivered or just under. Payment by PayPal or Creditcard. Cheapest elsewhere in NZ atm is $62 and cheapest ever was $40 in Sep 2014, so a great deal and well worth the price.
Via twig OzBargain
Not as good as the $7 these sold for at the Warehouse last years 3DS gaming clearance, but not bad price. FYI this is the UK PAL version not the AU/NZ PAL version.