So the demo is out in Japan, streams are happening, dates are arriving for releases elsewhere. Most places worldwide should have it at some point tomorrow, maybe even before noon.
And unfortunately (or perhaps fortunately) a dataminer who was primed and ready seems to have found any Pokemon not actually in the demo have had all of their info (ie Base Stats) replaced by Pikachu's - they really did learn their lesson. We're not going to have the full game spoiled this time.
There are still things in there, apparently, but this mine is somewhat barren. So major spoilers might not be found, based on the scrubbing already run into, but there's still a few things to gleam.
More importantly, for my own time zone the demo will be here when I wake up in the morning, so I'm about to ride the sleep train.