Ghosted

It is time to get these ghosts to the exit doors. This is not your average physics game. In this one you have to guide the ghosts, but they can not pass through all the objects. They objects from the real world can be passed, but not the ones from ghost world. Use various abilities to complete the levels. The best way to understand it, is to play the game. Ghosted has a lot of features to offer, you will not get bored with this one. Can you complete the game?