A young man plays the 'Grand Theft Auto IV' video game on Playstation 3 (PS3), while a woman performs a pole dance act in the background, during the nightly launch of the popular video game Grand Theft Auto IV (GTA-4), at the Extrazone store, on April 28, 2008 in Brussels.'Grand Theft Auto IV' is expected to blow away hot shooter 'Halo 3' when fans begin sating their desires for the highly popular videogame by Rockstar Games early Tuesday.