The listing has since been removed, but we now know the title is going to be South Park: The Stick of Truth and the description that was posted is as follows:
[quote]From the perilous battlefields of the fourth-grade playground, a young hero will rise, destined to be South Park’s savior. From the creators of South Park, Trey Parker and Matt Stone, comes an epic quest to become… cool. Introducing South Park: The Stick of Truth.[/quote]
The listing also came along with a completely erroneous release date (it said it was out already…which is obviously not true). No official announcement has been made from Obsidian or publisher THQ, so for now take this with a tiny grain of salt until we get actual confirmation of all these details (which were pretty sparse anyways). The game is expected to be released some time later this year for both Xbox 360 and PS3.