When doing moves at Half Pipe Mode, try to create combos so you will get higher points that usual. Do not do just one trick everytime you are in air since your total points will be low. Here are some suggested combos to make killer moves. Remember, do these in order.
Combination 1
Japan Air
Heelflip
Impossible
Combination 2
360 Ollie
Backflip
Combination 3
900 Ollie (Tony Hawk only)
360 Shove It
Combination 4
Japan Air
Tailgrab
Method
Combination 5
180 Ollie
Indy Nosebone
Method
Combination 6
Backflip
Heelflip
Impossible
Combination 7
Backflip
Japan Air