PS Vita Hyperdimension Neptunia Re; Birth 2 opening movie PS Vita remake hits Japan on March 20. Compile Heart has released the opening movie to upcoming PS Vita remake Hyperdimension Neptunia Re; Birth 2: Sisters Generation. Watch it below. The game is due out in Japan on March 20. For those interested, the opening song is “Kirihirake! Roleplay Star Girl” by Nao.