Regardless if you like it or hate it I'm pretty sure this movie will leave an impression.
This is the kind of movie that leave you befuddled, not knowing whether you should laugh or cry.
Horror sequences are predictable yet utterly stupid. There are major gaps in the plot, one of them being: Going to Mexico to rob a bank. It's basic movie trivia that you commit a crime and then you go to Mexico to escape the long arm of the law.
The dialog makes clumsy attempts at being clever, Tarantino-ish if you will. Unfortunately it all just falls flat.
Action sequences are horrendous. Vampires and cops alike line up in order to die in a gruesome manner.
I think this movie is a bit of a hit and miss. I got the sense that they tried to create something failed. If you watch it, try to think of it as a movie that doesn't try to be anything.
In the end however this movie is probably best remained unseen.