Fun game; you take control of a hero you create and run or fly around the city and beat up bad guys, while periodically fighting alien invasions. There is a storyline, but I didn't encounter any of it in my short time playing aside from an alien landing at the city hall.

The controls were quite easy, the keyboard controlled movement, and the mouse controlled the camera angle as well as turning. The superpowers were controlled by number keys, which were used in combat as well as normal movement. I quickly became adept at saving people from muggers and toughs, and then got to try my hand at helping to ward off an alien invasion.

All in all I enjoyed the game, even if it didn't seem to offer anything other than beating up bad guys and flying around the city.