Some asshole "leaked" a "list" of "future titles" by SEGA, one of which was Skies of Arcadia 2. A couple of days later -" OOPS IT WAS A HOAX LOL SORRY." I've waited for a sequel to that game since the first one came out on the Dreamcast years ago. What a miserable bunch of bastards. Reliable sources indeed.
NiGHTS 2 is still on, though.