I came for Gong Yoo, I'll be honest. I do have to say that this movie was very well done. I hated the ending, but, for me, if it's not a totally happy ending, I'm never satisfied. I do understand why it ended the way it did, and it was effective, but it was disappointing for me.

We got to see just enough of everyone's back story to develop opinions and/or feelings about each character. You have the heroes that step up in a pinch, as well as those that, in a life-threatening situation, become even more selfish, caring only about their own safety. You also get to see some people come to the realization about that is important in life, albeit too late.

The zombies were different than in other shows/movies I've seen about zombies. In the first place, these things were freaking fast! That dialed up the tension level considerably, then you'd see a zombie running along with his body all out of alignment, with his arm broken behind his head or something, and you just have to laugh - good way to release some of that pent up tension.

The special effects were very good. I'm not expert, but there weren't any times that something was completely fake looking (okay, zombies, I know, aren't real - but they COULD be!)

Music - to be honest, I don't remember hearing any music, just lots of grunting and screaming.

Rewatch value - I don't think I'd need to watch this again, it wouldn't have the same shock/fear factor. One time was enough, but it was a heck of a ride!