From what I had read last year, the bulk of the premiere was to be a defense of Jack's techniques at obtaining information, it appears from last night we won't be seeing much of that beyond the 6-7 minutes of it from last night.
I will say this though: having Tony Almeida turn bad guy and go head to head with Jack is an interesting twist and I do look forward to see how that plays out.
I was thinking last night, tho, that Tony will probably turn out to have gone bad for good reasons. But I could be wrong. 24 sometimes surprises me.