Went to Midland gate and Mirabooka square.
Midland gate BIGW:
[SS] 1 x Mixmaster, 2 x '07 Megatrons, 3 x Arcee/Elita/Chromia, 2 x Hotrods, 2 x Soundwaves
[ER] 8 x Skylynx, 3 x Grapples, 1 x Ironworks
Mirabooka square BIGW:
[SS] 1 x Mixmaster, 2 x '07 Megatrons, 2 x Arcee/Elita/Chromia, 1 x Soundwave
[ER] 3 x Grapples and a few deluxes I can't remember
KMART had nothing new, one each of ER Starscream and Grapple and at least two each of every deluxe of wave 1. In terms of SS they had two Longhauls, one KSI Boss, Soundwave and Arcee/Elita/Chromia. If you planned on getting Skylynx at Mirabooka BIGW they're not on the shelves since it seems like they lack the space for it, so you'll have to ask for it as snaketales has posted. A bunch of people are hoarding and laybying so act quickly or order online!