You simply point, and click. Graphics are amazing. The scenario and background won't let you look at the characters, for you will be too busy admiring the scenery. It's as if the Earth is sick, and the cities are huge, open wouns. Pretty sick stuff, but deffinitely eye-candy.
Cop cars blown in half, corpses everywhere, huge tentacles out of the ground.
Sound is, well, atmospheric, in lack of a better word. The music is cool, but it stops during the combat phase. Music sure added atmosphere in combat on X-Com Apocalypse. The ambient sound, however, is scary. Moans, screams, ocasional gunshots, and even burglar alarms sounding.