You woke up in an apartment high-rise building. You don't remember anything, even your name. You have deep cuts all over your body... you are bleeding heavily. On the floor and walls is lot of blood, obviously, not only yours. You need to find something to sew up the wounds, and then try to understand why this nightmare is going on...
Although short, it sets the player to panic, since no one wants do die while playing the character. Interesting and similar to the fustration of playing Portal, those levels that start driving regular players to the point where it causes the player to either skip the level or stop playing. The use of Left 4 Dead 2, Half Life 2, and Counter Strike: Source adds some character to the game itself. The fact that more is to come, hopefully, it wil be long, more action packed, and possibly still having those irritating puzzle parts for finding keys, items, etc. Also love the ending credit music. Good choice of music, intriguing puzzles, and a short, yet intence combat section.