I think Lost may be the most frustrating show on TV right now. I've watched every episode (so I guess it has something going for it

), but I can't remember ever feeling satisfied at the end of an episode. They never wrap anything up. Every episode asks more questions than it answers. I can't imagine that the payoff at the end of this (if it ever comes) is going to in any way live up to the build up and be satisfying either.
I like the style of 24 a lot better, where they actually wrap up storylines as the season goes.