It's heartening to read other reviews who had the same experience as we did with this room.
The main reception needs better sign posting (It's somewhat new but a sign in the window wouldn't go a miss!)
Hosting was ok, seemed to spend a long time explain the one lock we shouldn't be opening.
The setting is an interesting one but considering it's called Dinosaur Deadlock, I expected some more dinosaurs about?!
We were told it was a non-linear game so should split up to solve things. This wasn't the case and we found some parts of the setting more in the way than useful.
I can't imagine doing this room as a group because you'd definitely be tripping up on each other and getting more annoyed.
The set needs a bit of an update and clean - I agree that some puzzles and other props didn't seem OK.
We left feeling underwhelmed as there were very few puzzles and the ending fell flat for us unfortunately.