Back in October 2009, the Australian classifications board gave a rating for Tom Clancy's Ghost Recon Predator, which all websites assumed was the name of Ghost Recon 4. This has now proven to be incorrect as the ESRB, Entertainment Software Ratings Board, has rated the game as "Teen" for the PSP.
The game is described as follows:
"This is an action game/third-person shooter in which players engage in combat missions as part of an elite military unit. Players use a variety of machine guns, sniper rifles, grenades, and explosives to infiltrate hostile compounds and kill enemies. Gun fights are depicted realistically, with loud gun sound effects, large explosions, and characters that yell in pain when hit. Gunshots result in splashes or small clouds of red blood that disappear quickly. Characters use the words "sh*t," "b*tch," and "a*s" in the dialogue."
The only platform mentioned for the game is PSP, so it is safe to assume that it is a PlayStation Portable exclusive.