Oh yeah, I can see the "respect all styles" thing going on in this thread! :cheers:
This is just a highlight video and it's kind off logical the guy that edited it put a whole bunch of acrobatic moves which are attractive for the non-freestyle audience watching the video.
Instead of just criticizing them based on what you've seen in just this video, go watch some of their battles, for example YO's and see if they're "breakdancing and not freestyling"...