The first one was extremely well-done, very polished, and the overall production was up there with the best.
I expect the second one to be just as good if not better.
However, I probably won't buy it until it's $20 - perhaps a year from now.
It's just not a game that I want to play right now, so I don't see the point on wasting $60 when I'm not even going to play it...
I thoroughly enjoyed the first one though... bought it for $10 I think or something (xmas sale).