Irrational Games is one of the most acclaimed game developers in recent memory, thanks to just two games; the first person sci-fi action-RPG System Shock 2 and the original super hero action-RPG Freedom Force (we think Irrational should be given a lot of credit for making super hero games cool again but that's just us). While the three team-two continent developer are working on two more commerical projects for VUGames (Tribes: Vengeance and SWAT 4), they are also working on a full sequel to Freedom Force and at E3 this week we got a sneak peak at a brief demo.