Metascore
52 out of 100

Mixed or average reviews - based on 6 Critics

Critic score distribution:
  1. Positive: 0 out of 6
  2. Negative: 1 out of 6
  1. Reviewed by: Tom Tunney
    60
    A hard-boiled version of Rocky, with enough anti-Balboa brutality to keep our interest.
  2. 60
    The film is a sort of prison fantasy, in which all the most popular boys in the cellblock have a high time together, smoking cigarettes, working on cars and spraying each other with paint guns...All the while you're thinking, "What is this, ancient Greece?"
  3. Reviewed by: Desson Howe
    60
    Put the whole movie down to cartoonery...This is a drive-in theater battle of wills between the forces of evil and the forces of good.
  4. For torture and violence freaks, every clank and thud is duly and hyperbolically registered.
  5. Reviewed by: Staff (Not Credited)
    40
    Lock Up is made in the same, simplistic vein as most other Sylvester Stallone pics - putting him, the blue-collar protagonist, against the odds over which he ultimately prevails.
  6. Reviewed by: Staff (Not Credited)
    38
    With nothing in the way of performance to cling to, the audience is left to marvel at the mounting inanity of each scene.