Same deal for The Skin I Live In: http://www.eldoradocinema.com.au/Offer/The-Skin-I-Live-In
You need to sign-up as a member to get the deal. Membership is free and you also get a card that gets you $1 off non-discounted movies (making them $9.50 I think). After you sign-up, you need to login to the members area to print off the voucher which you take with you to the cinema.
Free parking too.