Pretty good, except you should have made a Man vs. wild parody of Bear Gryllis and had stuff stashed like disposable lighters and a fishing rod. Then you could have made really easy climbs and descents down baby hills and creek crossings through 2 ft. of water look really dangerous.
Me, and my survival crew, are planning a weekend expidition back to the same beach, we are going to make a more serious version. We are going to simulate dead motor on a fishing trip. me and my 2 budies are allowed 1 tol each. I am thinking swiss army knife, maybe a fire piston or bow drill, and a hatchet.