This Jackass is the funniest (imo) out of all of them.
I love how they added the slow motion feature to make you see the impact of each of the painful outcomes.
My favorite out of this one has to be the skit with the jet air stream, omg it looks like hell.
I have yet to see it in 3D and to be honest I'm kind of scared to.
I also noticed that in this one it's so plainly seen that they ALL are getting older. Which makes me realize that in the near future I see Jackass ending. Which isn't necessarily bad, because what they have produced is hilarious, mind numbing comedy.
Overall: I just love Johnny Knoxville.
Steve-o looks hella better in this one as well. I'm glad he's not destroying himself with hard drugs anymore and is just destroying himself with T-balls to the nuts.