Check out some of the neat stuff the Terrans have to offer in a real game enviroment. Terran Footage Part 1 Terran Footage Part 2 Commence drooling at the Thor animation as well as the the drop pod ability.
WHERE'S THE THIRD PART? IT JUST CUTS OFF! (edit) OH I get it, they show the solo campaing thing next!
You need a factory and a SCV to build a Thor. Oh momma i want a whole legion of Thors. This may be addressed elsewhere, but the transformable mecha, the Viking, in air mode can it shoot at ground targets and in ground mode can it shoot at air targets?
well actualy, it can only shoot air while flying but will walking it can shoot ground and air, its just less powerfull to air wile on the ground.
http://www.gamespot.com/video/939643/6176216/starcraft-ii-terran-faction-blizzcon-preview this is a better demo more clear