Postman Pat And The Greendale Rocket (Sir VG) ROM Download for Gameboy Advance (GBA). Postman Pat And The Greendale Rocket (Sir VG) game is available to play online and download only on Roms Games. Postman Pat And The Greendale Rocket (Sir VG) ROM for Gameboy Advance download requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.