I'm in the camp where I don't think it was as good as Days of Future Past, and I liked it in general. The people saying it is "one of the bad ones" really needs to rewatch The Last Stand or Wolverine Origins again. But there is one scene in this one that I thought was better than Days of Future Past...

(SPOILER)The Quicksilver scene topped the previous one. I knew it was coming. I knew they'd try to top it. I didn't think they would succeed as much as they did. Man, they could make a whole movie of him running around like that and I would watch it all day.