Anything with a balance meter can be used to get alot of points. Just move the pointer slightly. Do not move it hard, or you will wipe out. Also with lip tricks or grinds, keep pressing [Triangle] to switch tricks. For example, if playing as young Tarzan and you do the lip trick "Takes A Steady Hand", press [Triangle] to switch to " Close To The Edge". This is very useful for getting high and extreme scores.