Come on Joe... this video is rated "OFH" for Off The Hinges..
Based on the guidelines here:
http://www.mpaa.org/FlmRat_Ratings.asp The Chick Flick would be rated G.. There is no violence unless you consider a wakeboard crash section violent. Along with the crash section there is some footage of Stef Tor right after she broke her nose wakeskating, so there is some blood (somewhere around 5-10 seconds worth..)
Other than that, it's sick tricks, high fives, and all around good times.