1. A method comprising: providing content data to a portable device such that the content data is accumulated in a memory of the portable device, the content data including video; and providing at least one time prompt to the portable device to trigger the portable device to retrieve a portion of the content data from the memory and play the portion of the content data via the portable device in synchronization with a presentation of a corresponding portion of a media presentation at a media presentation device at the at least one time prompt, the media presentation being distinct from the content data, the media presentation device being distinct from the portable device, the portion of the content data being accumulated in the memory prior to the presentation of the corresponding portion of the media presentation, the media presentation including audio.