Jaunting and jiving, uni-layered, all the digs

Movie Review: First things first. Imran Khan and Sonam Kapoor make an interesting pair. After the Ranbir Kapoor and Katrina Kaif coupling, this seems to be the most refreshing jodi that's jaunting and jiving on screen. Nice chemistry. Nice tu-tu-main-main (sparring). Nice physical compatibility. And a well-balanced emotional quotient. Kudos to the two of them to carry forth a film which once again doesn't really have anything to boast about in the `storys' department.

Thematically, I Hate Luv Storys, is extremely simplistic, uni-layered and terribly predictable. Imran and Sonam do begin on the we-hate-each-other note, with Imran squirming at any and everything that's filmy while Sonam swears by it all: pink teddys, bunches of blooms, candle-light dinners, Karan Johar films, cuddly Cupid's bows, shooting stars, soppy dialogues and all that made-for-each-other mush. But we all know the way the wind blows, from the word go. Mush shall rule, and how! For all the digs that producer Karan Johar allows on himself (filmmaker Samir Soni is actually a spoof on KJo), we know the film's going to end up reiterating KJo -- and all he translates into onscreen -- as king.

Please explain to me the highlighted parts.
Though I guess "all the digs" means "all the criticisms" here.
Source : http://timesofindia.indiatimes.com/entertainment/movie-reviews/hindi/I-Hate-Luv-Storys/moviereview/6115179.cms