I found this tiring to watch, but worth seeing through. In short, this compares to Cabin Fever, and similar films like it. It does not have the sharper script, supporting ecosystem, and acting skill like others in its genre, but still worth a view if you like watching those that are down with the sickness. In fact, the general sickness ambient makeup looks pretty convincing, and the actresses play the dread look well. However, the panicky bickering and yelling at each other more often than not seemed a bit extra. Not bad though, for genre fans..