Difficult to follow

I got used to the accent eventually (had to guess several times what they were saying though). Eventually I just couldn't follow the confusing plot. Mixing in vampires and real estate and the priest and whatnot, too many questions and unexplained events. Like what was up with one vampire that was always eating and otherwise retarded, while the other only ate pickles and was very talkative. And did they come out of the ground and walk around? If so, how was it that the cop was still in the ground and looked to have been their awhile and rotting, when we just saw him up and walking around and even was talked to on his cell phone just prior to that scene. Also, why did some people have boils all over their body? What did that represent or how did it tie in to the movie? No one even seemed to care boils started popping up all over their bodies, not a single mention of it in the movie. As good as this movie was, I give it only a 5 because there were just too many holes.