wow that clip reminds me of shibuya so much....

Now we know what Xi is, do you care?

http://boardsus.playstation.com/playstation/board/message?board.id=homexi&thread.id=1

Welcome to the Xi messageboard! This is where you can discuss everything Xi-related: theories, hints, questions and answers, or whatever you want to share.
If you’re wondering what all this is about, Xi is an adventure based in PlayStation®Home. Download PlayStation®Home for free on your PlayStation®3 and look for the graffiti on the wall in the main square. Find that and all will be explained…


If you’re ever stuck, this forum should be your first stop for help and advice. You can access it through your PlayStation® 3 or through the web browser of any ordinary computer.


So right now, have fun, be respectful to everyone you meet here, and enjoy the adventure!

Xi looks like Chi I believe. And it ended up matching one of the theories I had about it. It IS an adventure game you play on Home. The announcement video did remind me of Myst. Hopefully the can extend it. Anything to get people interested in Home is worth it.

I believe they should also come out with a Werewolf/Mafia type game. Have something with spies and factions and so on, that takes place in Home that forces you to interact.