How to unlock mecha-frieza in dragon ball raging blast 2?

Dragon Ball: Raging Blast 2 for PS3 and Xbox 360, To get this character, you must play through Galaxy Mode. Mecha Frieza- Defeat Meta Cooler's boss battle!
Answered by kgb agent Jaydee F on Friday, June 10 2011 at 01:57AM EDT
Source: faqs.ign.com/...