Tack said:

I just hope this doesn't mean there's a Terminator reboot in the near future.

Lost in America (1985)

and

The Jerk (1979)

All I can say is that these both might have benefited from decidedly darker endings (i.e. the wife permanently leaving in Lost in America and ending The Jerk with Navan actually becoming a bum and not being rescued)

Lost in America was far superior, in my mind, but I did enjoy both.

Steve Martin's character was too much of an innocent for a dark ending to work. And as it was his first movie, (not counting the cameo in the Sgt. Pepper musical) I doubt the studio would take a chance like that.