Easy
Bar Hop: Press Down/Left + Y.
Cliff hanger: Press Up/Right + Y.
Heart Attack: Press Down + Y.
Nac Nac: Press Down/Right + Y.
No Hander: Press Up + Y.
Point Left: Press Left + Y.
Point Right: Press Right + Y.
Saran Wrap: Press Up/Left + Y.
Intermediate
Clicker: Press Right + B.
Cordova: Press Up + B.
Lazy Boy: Press Down/Right + B.
Rodeo: Press Up/Left + B.
Scissors: Press Down/Left + B.
Seat Grab: Press Left + B.
Superman: Press Down + B.
Vertical: Press Up/Right + B.
Advanced
Airwalk: Press Down/Right + B + Y.
Back Flip: Press Down + B + Y.
Can Can: Press Right + B + Y.
Pendulum: Press Up + B + Y.
Handstand: Press Left + B + Y.
Reverse Seat: Press Up/Left + B + Y.
Somersault: Press Up/Right + B + Y.
Surfer: Press Down/Left + B + Y.