PARK THEATRE.--If an exception to the influence of that mighty incubus which has borne so heavily upon all trades, business, corporations, and professions, were demanded, the Park Theatre, in its undisturbed prosperity, would be selected as the most prominent. Whether from their old love of the drama, or from a desire to divert their thoughts from the misery that surrounded them without, they have sought a refuge in the gay illusions of the mimic scene within, the theatre has, through the entire period of this pecuniary pestilence, met with constant support from a suffering public. And it is well that such has been the case. It is far better that the mind, depressed with care, and racked with continued anxiety, should seek, in such rational recreation as the Theatre affords, a healthy relief, than by shutting out, in gloomy despondency, all amusement or relaxation, make its great grief to grow by what it feeds upon. Varied attractions have, during the past season, followed each other in quick succession. Bright and particular stars have shot their glories across the theatrical horizon, to the wonder of many, and the admiration of all. New plays, of every variety of the drama, have been brought forward, some to receive the stamp of approval, and others of condemnation. Débutantes have strutted their hour, some giving promise of growing excellence, and others of quick oblivion. So far, so good. The establishment has been growing rich, and the public have been satisfied with these _prominent_ evidences of its desire to maintain its old renown.