What a crock of crap! This entire 12-issue mini-series did absolutely nothing except for set-up for Brainiac's invasion of New Krypton. They easily could have accomplished this with a 4-issue mini, or even one single issue IMO. Superman basically said it in the last issue: He hasn't made a single difference while he was on New Krypton. So why did we have to spend a year there with him? The one big thing that happened, was undone before the series was even over: Zod was assasinated, but it didn't matter because he healed up from the event. Not even a cool battle to speak of. I feel so ripped-off.
This really killed the Superman books, which is a shame because right before this happened, Superman books were fantastic! I just really hope this Brainiac invasion of New Krypton is awesome.