Corpse Party - The Anthology - Sachiko No Renai Yuugi - Hysteric Birthday 2U ROM Download for Playstation Portable (PSP). Corpse Party - The Anthology - Sachiko No Renai Yuugi - Hysteric Birthday 2U game is available to play online and download only on Roms Games. Corpse Party - The Anthology - Sachiko No Renai Yuugi - Hysteric Birthday 2U ROM for Playstation Portable download requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.