T-Rex is not on the DDP. We ate there 2 weeks ago. I have to say I might be prejudiced because I came down with the flu the next day, but, it was the noisiest resturant I have ever been in. I thought the top of my head was going to come off and explode. We could not hear our waiter and he could not hear us, we literally had to shout to each other. The line outside to checkin was at least 40 to 50 people deep just to checkin for your reservation. They were taking walkins, I don't know how long the wait was. I guess we waited about 30 minutes with reservations. The main problem was it was raining and there was no place to stand in line except in the rain. I was drenched by the time I got to the front of the line.
We found the food to be decent, much like a Friday's or Houlihan's. The prices were high, but it is DTD, so that is to be expected. I had chicken fried steak, my DH had a burger and our DGS had a kid's burger. No alcohol, I think the bill was somewhere in the range of $50-$60. That did not include tip.
We did notice that alot of tables were not eating entrees, some had just appetizers and alot just had the Volcano dessert. It is a huge place and can hold a very large crowd, but boy is it noisy, noisy, noisy.