I really like the start scene of the game and the animation which tells players about the context of the game. I think lots of people would decide to escape from work to see their girlfriends. Also, the settings of the scene are well constructed, the office and the staff look quite consistent.
However, I think it would be better to have a minimap or just an instruction for the position of the exit or it would be pretty hard for players to get out in the third level. Also, there could be some instructions on how to use the alarm. But overall, I think the game is pretty good and well designed.