It is an excellent RPG, that is very true in feel and mechanic to the atmosphere created by the series.
It is a game by the fans of the shows universe for the fans of the shows universe.
As has been mentioned in previous posts combat is deadly, if a gun fight starts it rarely lasts long and cover or concealment is a must.. get stuck in the open and chances are your toast.. And due to this it is a game where you are constantly challenged to find other ways to resolve situations than the dreaded fire fight.. and that as I see it is a definite plus to any system.
So far the RPG has covered all the major races (EA, Minbari, Centauri, Narn, LoNAW etc.), and factions (Rangers, Technomages, Psi Corp), and all five series of the Bab 5, as well as the Crusade incomplete series.. A book covering the first ones, and the vorlon and shadows is out soon which answers a lot of "why" type questions for Bab 5 fans too..
The game is top notch.. what issues it did have will be cleaned up, fixed and/or replaced for the second edition when it is released.
simply put if you liked the series, you'll love the RPG..