以前认为穷不过三代的意思是，穷到三代以后就不会再穷了，长大后才知道穷到第三代已经穷得连媳妇都娶不到了，也就没有第四代了。　　A passionate 26-year old BMX dirt jumper, Phineas Cooper, gets the chance of a lifetime to compete at the regional level to qualify for nationals. But his pursuit of triumph sours with a crash that knocks him out of commission. Determined to get back on track for the next major competition, he undergoes physical therapy for a couple months. In the meantime, he is ordered by cou...