The first time, I was amazed for 42 minutes or so, while watching the pilot. No more big brother - but a series that has: -a good cast -good directing -great production -intriguing plot (as it seems) -makes you think (yes, that thing that people do sometimes) -makes you wonder (the thing that makes life a bit more interesting)
Then, I was curious and went on IMDb. And was amazed yet again, for about 10 minutes, while reading the reviews. Out of 14, 13 "reviewers" gave it "2 stars"... People complain that they "couldn't follow up"... You know, sometimes it may worth your while, to actually PAY ATTENTION to what you're doing/watching.
If you liked "Flash Forward", and got disappointed when it was canceled (surely, due to the kind of feedback I just witnessed), you will definitely love this. If they manage to keep up with the anticipation left by the pilot, if they manage not to drain it like they did with "Lost", it has the potential of becoming one of the best series of late.
Cheers, and don't let the facts confuse you.