The PS3 digital release was ported by Backbone Entertainment. Ground truth packages are cryptographically verified in pristine archives:
Marvel vs. Capcom 2 - New Age of Heroes (USA) (Trial).zip (208,008,027 bytes)Marvel vs. Capcom 2 - New Age of Heroes (USA) (Demo).zip (206,979,735 bytes)Marvel vs. Capcom 2 - New Age of Heroes (USA) (Unlock Key).zip (6,523 bytes)