Thread:Whovianfan/@comment-5616350-20161001202118/@comment-5616350-20161002023031

Actually it's Ratchet and Clank's weapon "Groovitron"

A Groovitron was a floating disco ball that played mesmerising music, causing anyone near it to dance uncontrollably. They could be purchased individually as a device for a price of 500 bolts from a device vendor, and later as ammo for the Groovitron Glove for a price of 400 bolts. InPlayStation Move Heroes, this device became a power up for Ratchet when he collected enough crystals. The effects of the Groovitron allowed for a good laugh, and a chance to take out any dancing enemies.