Sonic Riders Hints

Ok with this secret you could get more air and stuff: before jumping off a ramp, press x down and let got off x at the right time before jumping off a ramp... you could get rank x jumps on metal city on that first ramp after the finish/ starting line... and on the final ramp before the finish line ( the one that gets you to the building where you rotate the joystck to earn fuel) there are some other places but those jumps wont get you to rank x only to SS or 55 mostly

Here is where to find! WARNING! this is NOT easy!!! you'll got to complete heroes story
to unlock storm missions,then go to babylon garden, select mission 3(i think) you'll got to find a secret rail,grind it AND finish whitin the time limit.