Not crazy about the verses but the chorus has that nostalgic vibe going on. Hadn't listened to these guys since Black and Blue, they had some pretty awesome tunes there.
I don't think that was ever in the cards. Their days of making legions of new fans are likely over. The average BSB fan is probably 25 by now.
I saw their NKOTBSB concert last year. Although I was familiar with their non-Kevin albums, I've never been excited for any BSB albums until this one. I doubt they want to chart high, considering they are no longer with Jive (they're still with BMG, though).