Originally posted by mic_turner:

The game's concept is interesting, and the art direction is decidedly on point. Optimization is not there yet, but this is just a demo so there is still plenty of time.
The only mechanical problem I see here is having an elevator and no stairs; this creates a bottleneck for the flow of workers and guests, which may become increasingly hard to balance for you devs and frustrating for us players.
We shall see where this goes.