Seen better

Rating: 3/10 (12 April 2012)

It seems as though David Miller has already written what I came to say, so take this as a vote for the same opinion.
Simply put, this film has been done before but better. Even if its closest predecessors (see below) might be sniffed at by intellectual movie snobs you'll likely find them more entertaining and memorable. This is like a pointless cover song. My advice is to look up the genre* and take your pick.
Better examples are: The Running Man, Battle Royale, Rollerball, Logan's Run, 1984, ... Gattaca, Equilibrium, Demolition Man, Robocop, ...
Stretching the genre further, eg. *'Future Dystopia Movies', you will find films that hit the same targets more effectively, thus making this film what it is - redundant.