It looked like shit in the trailer. Arnold doesn't have his body or youth anymore. He's not a good actor and he's been reduced to cliches and one liners. Younger generations growing up don't hold him in the same regard as people around my age and older do so naturally, his popularity is and will continue to decline.
It`s worst than that, he assumed that most film goers are stupid.
I mean most are pretty dumb, but no matter how dumb one is, no one wants to see a senior citizen trying to play a badass.
Arnold never understood his legitimacy was based on high end films, like predator and T2.
If he were smart he would of monopolized on the production end of films like playing a nazi in inglorious bastards.
He got the fame and the wealth to get in on that kind of action, but I suppose his ego is too large to be supporting cast member.