I didn't go into this movie expecting great acting but wow that was some bad acting. Action scenes are alright well one of them is good, storyline was probaly written in like 20 minutes. They should have left these movies alone after the third one. I swear Mclain must have said "I'm on vacation" 60 times in this movie. the first time got a few chuckles but after the 10th time I wanted to stand up and yell at the screen.