The iEntertainment Network announces Dogfights will take off in January 2010, offering Windows and Mac gamers a single-player installment in their WarBirds series of World War II combat flight simulators. As a bonus, those who purchase the game will get a 30-day free trial of the MMOG Warbirds (though it should be pointed out a free one month Warbirds trial is available to all with no purchase necessary). Here's a bit on the game:

Gamers choose one of three levels of pilot expertise: Rookie, Pilot, or the highly skilled Ace. They can select among 100 historically accurate aircraft to meet an armada of incoming aircraft in over 40 combat mission combinations. With its dynamic game engine, no two air battles will ever be the same. In each air battle the player can score points, build rank, and acquire medals to compete for the coveted title of WGFP – Worlds’ Greatest Fighter Pilot!

Players can fly over multiple historical terrains including England, Europe, and North Africa, including many of the great cities like London, Paris, and Berlin. Players can participate in Pacific battle campaigns over the Philippines and Midway terrains.