July 16th is the date, according to this piece:
America’s favourite paranormal psychologists are back to save the world, this time with unsurpassed picture and audio quality and advanced new bonus features in the Ghostbusters Blu-ray Disc, releasing worldwide the week of June 16, 2009. The simultaneous launch of Ghostbusters: The Video Game, the highly anticipated videogame from Atari, celebrates the film’s 25th anniversary, with an all-new adventure from by the film’s original writers.
Thanks Sony.
