This is out on PS4 now, y'all.
Bought it almost entirely based on the goodwill from Cave Story, didn't know much going in. I played a few levels and can't help but feel a tad underwhelmed at its simplicity, but it's good and and I'm liking it. It has that Pixel charm to it I haven't seen since his first game, I only wished after all these years he made something that matched the scope and flair of Cave Story. This is cool anyway! Worth playing, it's supposed to get hard later anyway which I'm excited for