Pretty sure a PAL PS3 won't support a NTSC/Region A game...my US PS3 won't play a region free PAL DVD...even when hooked up via HDMI(my other reg DVD player does).
Other than the Karas or Gatchaman characters.. the rest of the possible cast from Tatsunoko is underwhelming...
just give us Capcom vs Sammy vs SNK already.:
Morrigan vs Dizzy vs Mai Shiranui my dream match lol
or Ken vs Sol vs Terry Bogard