A female antagonist shows a lot of cleavage.

Zombies and people alike are shot, stabbed, crushed, thrown from high heights, beaten, stabbed, blown up and dismembered, all with bloody results.

The camera cuts whenever alien gore is about to be shown.

Words like "Jesus", "shit", "Goddamn", "ass", "hell", "damn", etc.

Leon is shown drinking liquor.

A group of zombies attack soldiers. Some blood detail is shown on the zombies.

A soldier is pulled under a bed and devoured by many zombies under it. We only see the soldier being pulled under the bed.