Countdown new Star Ocean game?

Square Enix has launched a new countdown page for a new title that will be revealed on 12-12-2012. On the page you see an image of space with two planets and the words "star", "border", "war", "galaxy", "divide" and "ambition" (every day one word is being revealed). Under the countdown there's a Twitter feed which shows the tweets with #sqex121212.

Many fans on Twitter say this is a new game in the Star Ocean series. Let's hope they're right.

Star Ocean 5?