Sony stealth announced Bleach: Soul Carnival 2 with the release of Bleach: Heat the Soul 6. The PSP game contains a terse demo of Soul Carnival 2.
Since a demo is out Racjin must be working on Bleach: Soul Carnival 2 even though the game hasn’t been formally announced with a website or press release. Bleach: Soul Carnival came out in October 2008. Perhaps, the sequel to the super deformed beat ’em will come out around October 2009.