This game was terrible, though I think it is more of an anomaly than a rehash. It was supposed to be an extra in the canceled Dreamcast HL. I remember reading somewhere that it's development was plagued by a few other problems. I think the original version was released with a stand-alone version of Opposing Forces though, and it improves the polygon count. I always had the feeling that BS was intended to be an extra, not a stand alone game.

