In the 2014 "Neighbors" my comment was, "It is sad to see Seth Rogen prostituting himself for money. I saw him in the 2011 "Take This Waltz" in a non-comedic role and he was excellent. But most of his roles are like the one here, sophomoric and dirty humor that is only humorous to the crowd that likes dirty humor."
I can say the same thing about this sequel, "Neighbors 2". Frankly the only reason I watched it, on BluRay from my public library, was to see Chloe Grace Moretz, who plays the role of an incoming freshman who decides to establish her own sorority after she learns that existing sororities are not allowed to have parties, and frat parties are not very good. To me her participation is wasted.
There are a couple of funny parts, starting in the first scene when Rogan's pregnant wife vomits all over his face during sex. Vomiting all over Rogan's face is a good use of that type of humor. Then there was the time he put on the brakes and the girl hiding in the back seat went through his windshield and into the street. Then there was the scene where Rogen and Efron were jumping on car airbags to try to get out of a garage they were locked in.
But the vast majority of the movie is just a very lame story and unfunny scenes filled as much as possible with filthy language. No, not a movie I would recommend to anyone. Any rating above "3" is bogus.
