I cannot finish the very first mission, because Rosh keeps dying. There are two trees you must cut down to make bridges. You cut down the first one, and Rosh comes and joins you. Then the two of you run around to the left, through a door Rosh opens, over a bridge, and you're faced with a river. On the other side of the river is the next tree to cut down. However, when I jump over the river, Rosh attempts to do likewise, and ends up as a red coloured splotch on the landscape, while I kneel and mourn for the little moron. How am I supposed to get to the other side of the river, when Rosh is determined to pancake himself whenever I get there?
Here's a shot of Rosh in action: http://howsfamily.net/suicide-rosh.png