I'ma be the most honest I can be right now (I have a chance to test a FREE.99 song lets go!). *ahem. The very begging feels alot like the VERY beginning of 'KIDS' instrumental-wise and the vocals are spot-on (as per-usual), but feels less structured which I'm not a huge fan of. Often times with your music I pick up the patterns after a while which makes for a better listen experience and brings your music together, but I can't seem to grasp it in this begging, if not most of this preview. 0:43 onwards is my favourite having more structure to it and also... It's the freaking drop I love it. Another point worth mentioning is that I do NOT think the vocals are cringe like that one random guy stated. Not as if the lyrics matter much to the average listener much anyways lol (hearing FREE.99 lyrics correctly is nutoriously difficult XD). One more point is I feel the drop lacks a certain intensity, Idk if you are planning to intensify it later on in the song or after a separate drop but either way it feels somewhat underwhelming. I am only just realising I'm roughly 3 years late to this upload. Nice. Anyways even if this reaches you too late in the process and you can't take my opinion into consideration: As a final thought; you've never let me down so far and I'm sure this song will be as peak as all the rest upon release :P
Edit: Oh damn i really did waffle didn't I. :>