Well, if nothing else, the PlayStation 4 is going to have games. Like, all of the games. Sony has announced that the PS4 will have 33 games released between the November console launch and the end of the year (including downloadable titles). In addition, over 180 PS4 games are currently in development. That is almost as many games as I own but have never played on Steam.
You can check out the full list of confirmed launch titles below, the PS4 will be released on November 15, 2013 in North America, and November 29, 2013 in Europe.