Gamercast Network Pirate Radio launches for Grand Theft Auto IV on Tuesday, April 29th, in conjunction with the launch of the retail game for the Xbox 360 and the PLAYSTATION 3. GNPR presents a new audio outlet for the scum and villainy of Liberty City, offering them their first alternative audio solution to the clutter of Grand Theft Auto IV's FM airwaves. Gamercast Network Pirate Radio consists of shows dedicated to bringing a unique voice to Liberty City.