Lego Battles: Ninjago - Nintendo DS Master the ninja skill of Spinjitzu and use powerful weapons to overcome adversaries. Customize Hero units and use upgrades to unleash special attacks Play separate Spinjitzu Hero and Skulkin Villian campaigns Unlock Hidden Heroes from favorite LEGO toy lines in Free Play Mode Five all-new Multiplayer challenges plus three favorites from the original LEGO Battles videogame.