i've been watching the x-games slopestyle lately and halfpipe on expn.com and i don't get why all the pros dont do as good. like CR's bios for instance in the slopestyle were like, bio for like the first 360, then he came right out of it and spun another 720 on axis. His bios in high society are so sick tho. tanner's switch rodeo 9 wasn't as good either. Jon olson's d-9 was good but not as good as usual. why is all of this?