Foreign filmmakers seem to put more emphasis on choosing good actors over pretty ones, not only do they act well but they look like real people which really lends credibility to what's happening on screen. The environment was really dirty and gritty and reminded me of the beginning of the No Mercy map of Left4Dead. That said the ending got a little corny with the sudden heroic death of the cop, the cheesy lines of the Old Soldier (or maybe it was just a bad translation), the fiery grenade (grenades produce shrapnel, not fire), the sudden extreme shaky cam out of nowhere, and the black guy falling out of character and forgetting that the woman planned to murder him at the end. Still, this was an above average zombie movie.
