The plot is clever enough to keep you guessing. Jackson comes to Atlantis and found archeological evidence that could lead to a scientific discovery... which is what satrgate is all about and exactly why I olove this series!!
The tandem McKay/Jackson is great and wish that they would keep the show going if casting Michael Shanks; it is a great balance for McKay and it would make sense to have an archeologist on the Atlantis team.
I'm also very gld that the discovery was made on Atlantis. In season 1, several scientists agree that it would take a lifetime to completely visit the city and there has been a great I found a new lab in Atlantis in a while.
I'm not really sure where the wraith fit in the sotry yet except for the obvious fact that their ships are being blown up but i'm sure it will make sense in the next episode.
What are the new aliens?? The ones Weir talked about? Are they related to the Ancients? Can't wait for part 2