Been playing Greed Corp for the last hour and a half. Here are my initial impressions:
-Basic turn base strategy game.
-4 factions each having the same basic unit and buildings
-Can only build one unit, you have more then you win the battle, can stack up to 16 on a title
-Buildings range from resource gather (also destroys tiles so can be used offensively/defensively), barracks (can build 8 units a turn), cannon (destroys 5 units and a layer of a title, must be armed on the previous turn to use)
-Titles come in layers and when they are gone the column goes with it. Also, cannons that destroy the last layer on one column destroy all connecting columns on their last layer as well
-Capture a title to gain opponent's buildings
-24 scenarios in the campaign, moves pretty quick with all 4 factions being present in the third scenario so it gets busy
-multiplayer (haven't done this yet)
-The music in the game is some slow jazz beats. Nice and relaxing.
-Has achievements for those that care
Its a pretty fun game. Its also not about amassing a giant army but controlling the map/destroying the columns. I made a mistake of moving my 16 army to a resource gather. The enemy had one of their own right next to it that lowered them both to their final layer. Then my turn came, and my gather wiped out my army by destroying the column =(. Still won thanks to my cannon. You can also purchase a plane that can move your armies but its expensive.