I just added RA3's expansion, with info taken from IGN (not going to bother writing info for every game, heh):
Comman & Conquer: Red Alert 3- Uprising
An epic single-player campaign, Command & Conquer: Red Alert 3 -- Uprising is a stand-alone title that catapults players deeper into the Red Alert universe, giving them more of the action-packed gameplay they have been clamoring for while offering a gauntlet of new and compelling challenges with the new Commander's Challenge mode. The game takes players into the aftermath of the epic battles in Red Alert 3, with the Soviets still reeling from a crushing defeat, the Empire of the Rising Sun desperately trying to regain both honor and identity and the seemingly victorious Allies finding themselves in the midst of corruption and deceit within their own ranks.
In addition to four mini-campaigns, one for each faction and one bonus campaign centered on the origins of the Empire of the Rising Sun's commando Yuriko, Command & Conquer Red Alert 3: Uprising will also introduce the new Commander’s Challenge, enabling the players to test their skills against a set of nine commanders from different territories and difficulty levels in 50 unique challenges with their own special rules and unique conditions. In true Command & Conquer fashion, top Hollywood talent (including Gemma Atkinson and Ivana Milicevic) delivering the gripping story in full HD live-action cinematics.
