The Agent is a 1970’s Espionage Game | PS3Blog.net
“It’s a completely different storyline, there is completely different character development. It’s a game about espionage, set in the 1970s. GTA is obviously more about an urban experience, a typically rags to riches experience. Very, very different storylines, very different character development. It’s going to be very fresh for gamers.”
It’s not much Info to go on, but at least it’s something. Sounds like the game could be pretty far off though.