Words cannot describe how happy I am that I had a random urge to google "PSU private server". I really hope this gets going. PSO2 is absolute garbage, and I miss this game. Tried to get PSP1 working over PPSSPP but alas, it refuses to work. Played a little bit of the offline mode, and it just made me realize how much I missed this.

Best of luck to the developers. PS fans will love 'em forever if they pull this off.