I loved the atmosphere!
The sounds and story you put into this flash made me feel like if I was in the game!
**SPOILERS AHEAD**
When the first zombie appeared I got scared and felt good to be able to press the space bar at a good time. I was just sitting comfortably, waiting until the cutscene ended, but with that quicktime event you got me accelerated! The music, voice, and sound effects you put in this flash are really good. Another moment that got me in the story was when the guy fell over the floor. I was somewhat scared so I couldn't think clear.
I give it an 8/10 because even if I got suck into the story, the flash animations could have been a little better as well as the ending.
Anyway, I loved your flash!