It was good, uplifting, not perfect.
I got a real kick out of the stuff at the end... it seemed odd seeing Clark as Superman, as he realy has been Clark for ten years.
But my biggest issue, on reflection, is they tried to deliver the story into the films too much. They'd really gone their own way... killing Lex and Jimmy, Lois knowing he's from Krypton etc. And I'd accepted they were their own universe.
Then at the end, they just kind of undid all that so they could tie in with the movies.
Jimmy... I don't get it at all. That's the bit that confused me most.
But overall, I enjoyed it.