Fans of shaking their stuff in the living room are no doubt doing a jig of delight at the news that Just Dance 15 was announced at E3 during Ubisoft's press conference. It was confirmed for a plethora of consoles, including both old and new-gen platforms, as well as Wii U. During the presser it was also described as a breakthrough in "latency free, multi-device" gaming, as smart phone integration was also mentioned with the Just Dance Now app that was also confirmed. Sound good to you?