I would like your opinions on this idea for a game:

You must break into this 3D building allong with 5 or 10 men and steal a highly gaurded object(s). You can choose what men you want from a list of about 100 people. Each person is capable of doing and operating different things. There is also a list of gadgets witch you can buy with an amount of money. You can type in the actions of each man. Then activate, and watch it all happen. In the beggining you get to view your target inside and out. There is more, this is just a basic overview of my idea.