Okay, the concept is simple and so is the gameplay, you play as girl whose addicted to pills and has gone to a hospital to get them, only problem is there is a bunch of armed random souls trying to kill you. The gameplay is nothing special but has a interesting slow motion power that appears randomly and some sort of near death mode when your low health that everyone charges you. The game needs more gameplay elements to make it interesting. For instance why not have weapon drops? How about a more explained story besides one cut scene. 'Adelphos' below in the comments had a good for the story. The game is challenging so it keep you for a bit, but it does get boring quickly and you lose interest.