I'm clearly so far out of the demo for this, but I clicked on it anyway. Wow, what happened here? This is the state of AAA Nintendo gaming now? It's not like it looks bad, it just looks like, well, nothing. If it didn't have the Metroid name attached to it, nobody would care. It looks like one of those games where a developer was given a checklist of things to include and so they did, soullessly - like it was a job for hire, and they did what was asked, but not because anybody really cared about what they were making, other than doing their job (competently, mind you) and getting paid. Someone art directed this, someone wrote a script for this VO, and they hired someone to read the VO. I can't say I expect to hear anything about this game 1 month after it releases. Oh sure, it could be a big fakeout and they are holding back on all the REAL interesting stuff in the game but... why would they do that at this point?
Sorry to go off, I don't mean to poo poo on the game while some others here are obviously excited about another game in this long storied franchise, but if you told little-kid me that the amazing Metroid games which were so incredibly enthralling to me back in the day (NES, GB, SNES) were going to wind up as this uninspired color-by-numbers drivel - meanwhile we live in a world where actual horror sci-fi (Metroid started there) has gone some interesting places in games & film - I'd be at least disappointed and at most kind of angry, probably.
Anyway, like I said, not for me. Maybe someone else will make that game.