The detail put into the world matches or exceeds the series best. From what i haven't been distracted from, in the quests the characters are far more human than the caricatures of 4, the set pieces are a bit behind but are still pretty sweet (and stupid impressive for a mod). As for crashes they happen about as frequently as regular initial release fallout games, that is about once an hour or two, although i have had to teleport out of an area causing crashes.
