Soon after the release of the teaser, UbiWorks released a full trailer for Assassin’s Creed Ascendance.

This is a prequel to Assassin’s Creed Brotherhood, and will be released on the PSN this Tue to coincide with the release of Assassin’s Creed Brotherhood.

I believe I read else where that it would retail for $1.99, but can’t find the source.

Source