This was a great pleasure to play.
The narrative was witty and entertaining; the locations were nicely set out with not too much to-ing and fro-ing; the puzzles weren't particularly difficult but none-the-less kept me playing.
The npc characterisations were good and although very limited in interactivity, presented enough variety in the responses not to come across as 'token'.
As a small gripe, the 'easy-exit' presented at the beginning seemed unnecessary - with this available, I would perhaps have preferred a form of score so you would know how you did when exiting.
I definitely recommended this.