I don't get why you need to ask on Y!A. It's quite easy to find out for yourself if you experiment with the controls. Otherwise, it's in your Trick Guide. I'll give you a hint. Play around with your left and right sticks. Your left stick controls your character, while your right stick controls your skateboard. How do you think you'll execute a spin 180? Left, or right stick?
Oh, and you placed this in the Ice Skating section. You're lucky a figure skater on this section plays Skate 3.
Answers & Comments
I don't get why you need to ask on Y!A. It's quite easy to find out for yourself if you experiment with the controls. Otherwise, it's in your Trick Guide. I'll give you a hint. Play around with your left and right sticks. Your left stick controls your character, while your right stick controls your skateboard. How do you think you'll execute a spin 180? Left, or right stick?
Oh, and you placed this in the Ice Skating section. You're lucky a figure skater on this section plays Skate 3.