I think this is the Windies to lose now. A batsman who grabs the bull by the balls and goes for it will win the game. Nudging and nurdling is not the Windies natural game and could lead to disaster.
I would favour the Windies to make 200 to win. They have the balls to lift it over the infield and go for it, plus they have the Grinder, Chanderapul to hold up one end.