Worms with physics.

Team 17,
Wouldn't it be awesome if you designed a 2D Worms title that had real-time physics? As the level terrain receives damage, pieces of it will break off and plunge in to the water. Not only that, but tunnels built by blowtorch wielding worms can suddenly collapse. When grenades go off, the pieces of debris sent whizzing around the level would cause all sorts of untold havoc.
Also the ninja rope is too hard to use. change that too.