They sure do look like goblins should look like. There are some things that bother me though. Legs and arms are too long for my taste, sculpts are also not very crisp - take a look at details like warrior's teeth, earrings or fur on the helmet. Warrior's bottom hald is very similar to the first model from that range (orc). Shaman's pose is awkward and I hate helmet as big as its bearer.
That's why I don't like these models. This doesn't change the fact, that I like almost every other Warlord's Saga model.
Robert - 35 Euros or so, I'm not sure at the moment.