SHANGHAI (Hollywood Reporter) - Action hero Jet Li gives a respectable turn as a terminally ill father grooming his autistic son to survive on his own in "Ocean Heaven" -- a decent, if orthodox job by Xue Xiaolu. Film Xue off-sets some of the wholesome soppiness of this genre by keeping the tone light, the story simple and steered clear of grueling ordeals. Compared with another father-son story "Together," which she co-scripted and Chen Kaige directed, it is less melodramatic and artificial. Set mostly in a marine park in Qingtao province, its interpretation of autism owes less to "Rain Man"...