Here's more high profile PSP exclusives for you:
http://news.dengeki.com/elem/000/000/146/146982/
http://www.4gamer.net/games/044/G004486/20090319056/
Ys 7, Ys I&II Chronicles for PSP annoonced
Ys 7
- Sept 2009
- party play
- 6,090 yen
Ys I&II Chronicles
- Remake of Ys and Ys 2
- July 2009
- 5,040