I am new to this, But I have been playing Tony Hawk's American Wasteland since december when I got it. I am in santa monica right now. I am trying to get to tony Alva. I have done everything except the grind from one flower thingy to the other. I have tried it millions of times, but nothing has worked!!!! I NEED HELP! I heard something about manualling, but I have tried that a few times, I have to grind AND NOT TOUCH THE GROUND!!! so please please please HELP ME!