Other than the brevity of the campaign, it was really good! I didn't like having to select one unit at a time, maybe add a drag and select control in the future
RandomHero, that is the effect of your eyes adjusting to the movement of the screen. The same effect can be achieved by playing any other kind of side-scrolling game, or even vertical scrolling games like Guitar Hero. It also appears to people who look constantly at the road when they run, bike, or any other similar mode of transportation. Its nothing to get excited about, its not that special.
 "Hordes and Lords"){kind=icon}
 "Flood Runner 4"){kind=icon}
 "Achievement Unlocked 3"){kind=icon}
 "Boom Town"){kind=icon}
 "Flight"){kind=icon}