RPGamer.com just posted some new screenshots and artwork:
http://www.rpgamer.com/games/ps/ps0/ps0.html
This piece of art has me intrigued:
http://www.rpgamer.com/games/ps/ps0/art/ps09.jpg
Yeah, it's ripping off the Wind Waker style quite a bit but the real interesting thing is that it appears to be telling a story about people leaving their home world. Maybe, just maybe, there's a small connection to the classic series here.