Although I somewhat enjoyed the film, it was ridiculously unrealistic. The space craft broke in two, and one piece landed on top of a mountain which, after they find it, a meteor shower dislodges it and it plummets down the mountain to the ground. But never mind, he actually manages to get it to take off just before a huge meteor crashes into the planet and wipes out life!! I laughed out loud at this. The other laugh out loud moment for me was after being sucked into quicksand, with all his gear and weapon, a little girl miraculously pulls him out with the aid of a tree branch. In the next scene, he has somehow been reunited with his weapon and gear. Really??! Good acting, however, although the ending made it unclear as to whether they got back to civilisation.