If you haven't played this game, you should. It's about two brothers who set out on an adventure to find a cure for their dying father. The cure is located in a tree. You control both brothers at the same time. The younger brother isn't strong but he can slip through gates and cages.
On this game, the two brothers are constantly risking their lives to reach the tree that has the cure. If this was real, I could not do it. As I played this game and saw the constant dangers the boys face, I remember thinking that they must really love their daddy.
My only complaint is that the game is a bit on the short side. But other than that, I think it's excellent. It also has a sad and touching ending. It might make you cry. Like I said, if you haven't played this game, you should.