Video display system, display apparatus, and display method

A video display system, having a reproduce apparatus, which is configured to reproduce content, thereby to output, and a display apparatus, which is configured to display the content outputted from the reproduce apparatus, wherein said display apparatus, when being inputted therein a 3D content, including the 3D video therein, is inputted from the reproduce apparatus, transmits a message for stopping reproduction of the 3D content and a message for suppressing the output of the message for prompting the preparation of the viewing/listening of the 3D video, to the reproduce apparatus, and presents the message for prompting the preparation of the viewing/listening of the 3D video, when receiving an instruction of reproducing the 3D content from a user, transmits a message for reproducing the 3D content to the reproduce apparatus, and is the reproduce apparatus, when receiving the message for stopping the reproduction of the 3D content, stops the reproduction of the 3D content, and when receiving the message for reproducing the 3D content, reproduces the 3D content, without outputting the message for prompting the preparation of the viewing/listening of the 3D video, and thereby to output, whereby the video signal reproduce apparatus to be connected with display apparatuses of various kinds of display methods starts reproducing of the 3D content, while preventing a display for confirming completion of preparation for viewing/listening of a user from being outputted in duplicate or by a plural number of times.