The OP said this - On our last Brilliance of the Seas cruise, we found it quite boring at times. We do not play bingo or trivia and the shopping on board is of no interest these days. The Spa prices were absolutely ridiculous too! We like shows, and some nights there was nothing. We are also interested in music around the ship before and after dinner, but will Brilliance the timing of these didn’t suit the 5.00pm dining (never again either).
He/she is asking about activities on a long Princess cruise, whether there would be a show every night and whether music around the ship would be available before and after dinner. The experience on a Princess cruise would be quite different from what they indicated they had on their RCI cruise.