We finally got the Lego Batman Man-Bat Attack set (#76011). It has 184 bricks and includes Batman, Nightwing and Man-Bat! We've been wanting a Man-bat figure for sometime now.
Nightwing has a glider with grapples. The Batcopter features an opening cockpit, spinning rotors, 2 flick missiles and a working winch and hook. Its a cool set. Isaac built it within minutes!