ANSWERS, Kickflip Help, Read Details Below?

Question

I can get the rotation all the way around, but when its in the air, it starts to go vertical instead of staying flat so you can land, can someone help me.

Answer 1

R u ollieing high ? if not practice off a foot or so high wall because it will teach you to keep your board straight ,make sure your heel kicks the board downwards or you will never land one

Answer 2

Practice kicking it down instead of letting it slip off so much.

Kickflips are pretty much the hardest trick to learn after the ollie.