Decent art/animation -- not bad but nothing crazy.
Decent audio/sound quality -- good voice acting and sound effects; little to no soundtracks throughout the episodes; solid opening and ending songs.
It was nice getting to know new characters this season, but there wasn't a lot of development. I'm not attached to any one of these characters, which is a letdown for me. There also was little to no character development. In fact, my perception of Mr. Goblin Slayer has perhaps went down, just b/c of how stagnant he is. At least he knows what he wants and continues to chase that? (Slaying goblins)
Moreover, I actually really liked season 1 b/c of how intense and fast-paced it was. Season 2 was a lot slower, which again, is a bit of a letdown for me.
Overall, this was a fine sequel -- nothing crazy but not bad either. But I do think this deserves a watch if you're a Goblin Slayer fan. And the last episode actually sets up season 3 pretty well. (The not revealing of the face of two new characters.)