Doesn't raise the comedy bar.

Rating: Null/10 (16 July 2011)

Feels derivative of other recent comedies. Good cast doesn't work too hard. Jennifer Aniston as a dentist is as believable as Cameron Diaz was as an Orthopedist in "Something About Mary" a far better comedy.
Humor is subjective. Shooting people, car crashes, drug use and foul language may not be universally funny. Mentioning better movies in dialogue makes you wish you were watching any Hitchcock movie.
If you like your comedy dark, your characters thinly written, you will enjoy this no brain needed entertainment. The outtakes over the end credits looked like those in it had more fun then those of us watching it.