If you're a fan of Paul Rudd, he's great in <em>Friendship</em>, but this is really a movie for those who enjoy some Tim Robinson. Paul Rudd primarily plays the straight man, although he does have some comedic lines, and his charm is consistently on display. That said, for anyone who loves<em> </em>Tim Robinson, I'd describe <em>Friendship </em>as an extended, feature-film-length <em>I Think You Should Leave </em>sketch mixed with Martin Scorsese's <em>King of Comedy</em>.