ShowStoppers is great if you like Broadway style shows. It's going to be a snoozefest for you if you don't. The cast is really talented in both the singing and the dancing department. Some of the top singers could show up on actual Broadway shows, in my opinion.
The best acts are the ones with the large ensemble. I also thought the Chicago "He Had it Comin" song was done well even though it only featured six women. Otherwise, some of the acts that were solo acts were just okay. The singing was fine, but there generally wasn't much to look at, so I thought those parts were a bit boring compared to the rest.
Orchestra did a great job, and the stage often moved so that they were out of the way for the performers.
This show is supposedly ending at the end of December 2016 so I'm glad I caught it before it ended!