I decided to go with Average. Despite some weak moments in the script, I thought that the episode at least looked pretty good, so I'll give the director points for that.
As I said, this episode mainly made me curious as to what will come of certain things, notably Noah's true intentions. And he seems to be in cahoots with Angela! What sort of plot are these two morally ambiguous individuals concocting? We'll have to wait and see. Oh, and after that "How did you get here so quickly?" comment, I think the Hunter is (finally) starting to get suspicious of Nathan's true nature.
Beyond that, no real surprises. Peter escaping the storage room, not killing the Hunter, Daphne being alive, etc. ... all expected. Not the foundation of good drama -- the writers need to do something awesome and shocking (but not out of character for anyone, I repeat, not out of character for anyone... please).
The tussle between Mohinder and Matt seemed a little forced, as did the revelation that Mohinder knew something was up before it happened (on the other had, stupidity and ignoring the obvious is decidedly in-character behaviour for Mohinder as of late).
I'm still not wild about Matt having Isaac's powers, and now another prophetic painting of a disastrous explosion has been introduced? Come on, we've seen this before.
The episode kept my interest, but I just can't ignore all these avoidable traps the writers keep falling into. I'm intrigued enough to want to find out what it will all lead to, but I can't help but fear I will be disappointed in the end result.