Level-5 published today the trailer of Danball Senki Burst (Cardboard Trooper Burst) that was previously shown at the Vision 2011 conference.

The PSP robot-battling JRPG will be released on November the 23rd in Japan.

The trailer shows both anime cutscenes and gameplay, focusing heavily on the customization of the game's robots named LBX. You can enjoy it past the cut:

http://www.youtube.com/embed/KQ2nLYVvNAE