Win 1 of 3 Copies of 'Supergirl' on DVD or Blu-Ray [Facebook Comment to Enter] from Rocket Chainsaw

From their Facebook page:

We have three copies to give away, on the winner's choice of DVD or Blu-Ray. Entering is easy!
Just COMMENT on this post and tell us in 25 words or less - "Who is your favourite DC character, and why?"

The competition will end at 9 PM Sunday, 31 July, so make sure you get your entries in then!

Terms and Conditions
This competition is open to Australian residents only. The competition commences immediately and will end on the 31 July 2016 at 9.00pm AEST. Three (3) winners will each receive Supergirl – The Complete First Season on their choice of DVD or Blu-Ray. Limit of one entry per person. The judge’s decision is final. Rocket Chainsaw staff members and their immediate family are ineligible to win. Prize is not redeemable for cash. We reserve the right to substitute any of the prizes. If you have any queries regarding the competition please email them to [email protected]. Rocket Chainsaw reserves the right to change the terms and conditions of this competition at any time