We may have been on the same sailing? We sailed on November 5th.
Been on 30+ cruises in my life....
CATS! was, in my opinion, the least enjoyable show I ever attempted to sit through on a cruise ship. I gave up after 30 minutes.
If you're a theatre person then, perhaps, there are some redeeming qualities to the show; however, whoever at RCCL made the decision that CATS! was a good decision to perform on a cruise ship -- they should be fired (or fired 10 years ago when the decision was made). Just not a good "fit" for many, many reasons.