I wouldn't quite agree with jonypawks - you don't necessarily have to pick an angle and stick with it, but I would definitely avoid the circling camera you've got going on here. Reminds me of Lakitu from MArio 64.
Really, the camerawork is pretty good, except you switch sides of the skater too much. You switch from his front and back like 6 times. You did the switches well, just too many of them. Try and find one angle that will capture an entire sequence well. For instance, your first double heel to 50-50 to heel has 3 camera angles throughout, but maybe just staying frontside the whole time would've been better, and less disorienting.