Our group of 6 had a great experience at CR. It was 4 adults and 2 kids, and we all agreed that this was our favorite meal of the trip. We had a wonderful server, Roberto, and a booth right in front of the tank, and all of the food was great! None of us thought that it was too loud (I've read in other posts that it was really loud) and had a wonderful time there. We're going again on December 1st and can't wait. My sister is bummed they no longer serve the Prime Rib, but she's excited just the same. The only thing I didn't really enjoy were the augratin(sp?) potatoes and I love potatoes. I just salted the heck out of them. And I didn't really get why everyone loved the Wave so much, I just thought it was good, not great. And I love chocolate!
But I highly advise you to make up your own mind and decide for yourself. When I made my ADR's, CR was still getting terrible reviews and I went ahead and booked it anyway. I'm sure glad I did, it was by far the best decision I made that trip.