Not seen this yet!!, but have seen the original - let the right one in, which is excellent. Heard pretty good things about this, decent price for a recent release.
Critically acclaimed director Matt Reeves (Cloverfield) brings you this astonishing remake of the award winning Swedish horror, Let the Right One In. Let Me In tells the tale of Owen, a young boy who is constantly bullied at school and seeks comfort in his vampire neighbour who lives in secrecy with her guardian. Starring Kodi Smit-McPhee (The Road), Chloe Moretz (Kickass) and Elias Koteas (The Fourth Kind).