Bough the game yesterday, played the campaign for a few minutes and the cursor disappear as soon as I enter the command center.
If I press Esc to display the game menu, the cursor re-appear and I can modify options select everything like normal but nothing in the game.
I tried restarting the campaign and it worked for a few minutes and then cursor disappeared too. After multiple reboot of my computer still nothing. Just spent money on something that I cannot play at all.