No. His first X-Men films he made don't even hold up.
Yes. And yes they do.
If I compare the first two XMen to some of the movies Marvel has churned out to set up the inevitable Avengers flicks, like The Incredible Hulk, every Iron Man besides 1, or every Thor movie, which I've always found pretty uninspired, or what DC's ever done outside of the Dark Knight trilogy, I can get a lot more out of those. They got a better narrative, and the action is also cool, recently I'm doing an XMen marathon and boy did I welcome back the steadier camera after seeing the shaky mess most of Civil War's fight scenes were.
Yes Apocalypse was a letdown, especially after his glorious return with DOFP, but as I said, anyone can have a misstep.
EDIT:
@LordOfDarkness
Sorry I just saw your post, apparently we were writing at the same time and I couldn't see it before. Fine.