Guardians of Middle-earth Frodo DLC update trailer. CGR Trailers, from Classic Game Room®, presents a “Frodo” DLC update trailer for GUARDIANS OF MIDDLE-EARTH from Monolith Productions and Warner Bros. Interactive Entertainment. Guardians of Middle-earth was released for the PlayStation Network (PSN) and Xbox Live Arcade (XBLA) back on December 4, 2012. This multiplayer online battle arena (MOBA) game continues to add characters and/or content with a slew of DLC updates that have come down the pipe. This is the PEGI version of the trailer. Enjoy!