Wtf is up with all this "X never changes." on things that do, in fact, change.
Crowds change; sure, gambling has been a constant for a while, but the number of people attending a given sport or event changes quite often over time, along with the varying aesthetic, ethical, and philosophical changes people go through (compare the crowd in a classical concert to the crowd in a gladiator battle.).
And don't even get me started on Fallout or how drastically war has changed and will continue to change. Sure it sounds cooler than "War changes radically.", but that doesn't mean you have to blatantly lie with your slogan. There are true statements that sound cool.
Ok over-analyzing aside...
The premise and robot design are both lame, but if Hugh Jackman can pull off a total badass and the fight scenes are well done, I'm sure it'll be worth a look.