I sure hope money isn't invested in reviving this. I saw this show twice during its original run. I went back a second time because I could not believe how much I hated it the first time, given the acclaim. I assumed that maybe I was not in the mood or feeling well, etc. Well, I hated it just as much the second time. Its short run provided evidence to me that word of mouth was not good overall, so I never felt that mine was a minority opinion.
A friend with whom i saw it once also hated it; after hearing the album, which he loved and played many times, he returned...and hated it almost as much the second time. I think you have to buy into the conceit of the show; to me, it wore thin after 15 - 20 minutes.