I get that the repeated decision to
sacrifice an Infinity Stone for someone's survival is meant to prove their humanity and
set up a contrast with Thanos, who does the opposite by killing a loved one for the
Soul Stone.
There are a bunch of titles that have already been released for the machine such as Persona 4: The Golden, Dead or Alive 5 +, BlazBlue: Continuum Shift Extend, Assassin's Creed III: Liberation,
Soul Sacrifice, UMVC3, Silent Hill: Book of Memories, Uncharted: Golden Abyss, Sly Cooper: Thieves in Time, Gravity Rush, Street Fighter X Tekken, Jak and Daxter HD Collection, Virtue's Last Reward, LittleBigPlanet VITA, Metal Gear Solid HD Collection, Jet
Set Radio, Senran Kagura Shinovi Versus: Shojo - tachi no Shomei and Time Travelers (again via import) to name a few.
It's not a bad game — in fact, Omega Force's riff on Monster Hunter is pretty decent — but it's not a game to
set the world afire, and it sure as heck isn't
Soul Sacrifice or Ragnarok Odyssey.