Are you aware that the Shaolin school's emphasis is no longer on Buddhism, but on the martial arts. Buddism does not have many diferent objectives. It has only one objective. In the martial arts there are hundreds of possible objectives. There are a number of practises in Chan Buddhism which are sometimes called meditation but are not. Chanting and prayer are good examples. There is also the additional confusion between what is meditation and what is enlightenment. In traditional buddhism they are distinct (although related) principles, but nowadays people are always using them interchangeably, as if they mean exactly the same thing.