I can't f***ing figure out how to knock someone off of a ladder. In the last game, all you had to do was punch when the guy got to the top and he'd fall back down, but I've tried that several times and it just doesn't react the same way. Tried explosive gel, did nothing. Try shuriken (that's Robin's version of a batarang) and it did nothing. Bah.
--
~Halo Now you learn the mistake of challenging me.
http://img408.imageshack.us/img408/2734/hieis.jpg