“'The New Idea.' This is the singular title, as out readers have been previously informed, bestowed upon Wallack’s old theatre on Broadway, which was re-opened to the public on the 16th inst., by Chamberlin & Co., with Messrs. Fox and Curran as business managers, with the ‘new idea’ of ‘giving the public three times the value of their money’ in ‘legitimate entertainments.’ ‘That’s the idea,’ to suit the masses who favor light, varied, and cheap amusements, as every evening since the opening, the place has been crowded, ladies being largely represented. We were not present at the opening, but visited the house a few evenings since, and witnessed the inaugural performance which has been given every night. To afford an idea of the genteel order of entertainments offered at 'The New Idea,' we give a condensed report of the same, hoping that seekers of amusement in the city will favor the idea of supporting this new enterprise. First came an overture (Child of the Regt.), orchestra, some twenty pieces, including a piano, David Braham wielding the baton. Music splendid. The followed the ‘New Idea Minstrels,’ consisting of some seven or eight performers, among them J. K. Campbell, P. Berger, T. B. Bishop, W. A. Wray, and J. Stewart. At another time we may possibly speak of these gentlemen as their merits deserve. In part second, we had a terpsichorean affair, in which M'lle Helene, Adele Calla, Frances Nixon, Millie Theodore, danseuses, and a splendid corps de ballet. Banjo exercises, with imitations, by W. A. Wray, followed, with ‘Ham Fat’ by J. K. Campbell, sandwiched with the song of ‘McGregor’s Gathering,’ by Miss Allinson, who was encored. Then came a medley dance by Miss Nixon, and more nigger, followed with a Highland fling by M’lle Theodore, which was burlesqued by W. A. Wray. ‘Nigger on the Fence,’ with banjo solo by W. Herman and Campbell, was executed very nicely. The Protean sheet of paper, by W. A. Wray, elicited considerable applause and wonder. The ballet and pantomime of ‘La Maja De Seville’ was next in order, after which Miss Allinson appeared and warbled the patriotic song, ‘When this Cruel War is Over.” To hear this beautiful songstress in the ballad named, is alone worth a visit. The Plantation Festival, ‘High Daddy,’ terminated the performances, the audience finding themselves on the sidewalk at ten o'clock, 'homeward bound.' Much amusement in a short space of time, seems to be the actuating idea of the management, and we think it is a good one, providing always, that the programme offered is ably sustained. So far, except in some minor particulars, consequent, no doubt, upon the fact that ‘der masheen’ is not yet in good running order, it has been so, and the audiences have been pleased, and with proper care and energy, ‘The New Idea’ will prove a good idea.”