One man show, but I liked it - maybe it was the energy or the endless annoying game where one tried to fool other and vice versa. You never knew who will win in the end. And that commander was quite equal opponent for Sheppard.
So, the episode itself did not gave us much storyline, but there was a lot of excitement and those wraiths were great addition. That hide and seek on ancient ship - great to watch and really good interlude for a while. There is always something new, and this one defenetly was one of those.
There might come great alliance between them.