The PlayStation Portable also supports a feature known as Remote Play, which allows the PSP to access many features of a PlayStation 3 console from a remote location using the PS3's WLAN capabilities, a home network, or the Internet. However, unlike the later Remote Play feature between the PlayStation Vita and the PlayStation 4, the Remote Play capabilities between the PSP and the PS3 are much more limited. Although most of the PS3's capabilities related to its main user interface are accessible with Remote Play, playback of DVDs, Blu-ray Discs, PlayStation 2 games, most PlayStation 3 games, and copy-protected files stored on the PS3's hard drive are not supported. Actual Remote Play between the PSP and the PS3 games are only supported by a "select" very few PS3 titles.