Still catching up on last year's releases? GameStop's looking to help you out with a handful of weekend-long price drops on Batman: Arkham Origins, Assassin's Creed 4: Black Flag, and other standout games released at the tail end of 2013.

Starting today and ending Sunday, shoppers can pick up the Xbox 360, PlayStation 3, Wii U, and PC versions of Assassin's Creed 4 for $29.99 each. Batman: Arkham Origins gets a little cheaper at $49.99 for the Xbox 360 and PS3 ports, while the Wii U version drops to $39.99. The 3DS and PS Vita-exclusive spinoff Batman Arkham Origins: Blackgate is up for grabs at $29.99.

Other sale highlights include Just Dance 2014 ($29.99), the DLC-bundled Injustice: Gods Among Us - Ultimate Edition ($49.99), and the 3DS and Vita versions of Lego Marvel Superheroes ($29.99).

This article was originally published on Joystiq.