Online video game retailer Gamestop has a listing for Assassin’s Creed II on the DS, even though Ubisoft has only announced for the PS 3, Xbox 360 and PC.

The listing shows that the version will be released on November 17th, 2009, which is the same day all the announced versions are to be released.

We have written to Ubisoft, and will update you as soon as we get an answer on this question.