I like how their characters looked in G1+2+Risen, except the women. PB just can't into women models, they always look weird. :>
They had a rough look that was in tune with the "raw" appearance and atmosphere of the game world, especially in Gothic 1's convict camps. But that was back in the day, now when the game world looks all shiny, detailed and crisp I find those models look outdated and blocky.