Man on a ledge centres around a man... on a ledge. He's basically on a building threatening to commit suicide. It's a suspense movie, with a little bit of action and some very light drama mixed in.
Don't worry, the premise is not as boring as you think it could be, and there is a lot going on away from the ledge that keeps the story interesting.
There's no award winning performances here, and the dialogue leaves you a bit unimpressed at times, but it's worth a rent if you've seen everything else.
6 out of 10