What's the point ? They could just have said it was going to be revealed in March from the start instead of an empty teaser.
Well, we learned a few things.
- At least Playstation 4 is a confirmed system.
- The game engine looks like something around P5, or Persona 5 Dancing in Starlight.
In other words, it's not a brand new engine built up for Generation 8.
- There may be a hint at the end, flashing by the screen quickly. But I can't tell what it's supposed to be. Maybe someone on the internet figures it out.