Unlocking bonus episodes only depends on your rank. There is a total of 3 unlockable bonus episodes. Once you unlock them on one difficult setting, the are open to all others.
Unlockable - How to Unlock
Bonus Episode 1 - Cher - Believe Advance to 4th Rank - Captain of Soul
Bonus Episode 2 - Jackson 5 - ABC Advance to 6th Rank - King of the Beat
Bonus Episode 3 - Destiny's Child - Survivor Advance to 9th Rank - Legendary Agent
Reach the indicated rank to unlock the corresponding bonus episodes.
Believe by Cher: Captain Of Soul (fourth rank)
ABC by The Jackson 5: King of the Beat (sixth rank)
Survivor by Destiny's Child: Legendary Agent (ninth rank)
Finish every song in the game in every mode (Breesin, Crusin, Sweatin, Hard Rock!)
Successfully complete all songs in every mode (Breesin, Crusin, Sweatin, Hard Rock!) to replace Elite Beat Divas's leader with Commander Kahn.
When you get the highest rank, there will be an extra congraulatory picture. It can also be viewed again in the gallery on the bottom right corner.
Reach the highest rank to view a congratulatory picture, which will also become unlocked in the gallery.
Successfully complete the final song (Jumpin' Jack Flash) under the "Hard ROCK!" difficulty setting. The Elite Beat Agents Credits can be viewed at any time on the bottom right corner of the Gallery screen.
Successfully complete Sweatin' mode.
This is a easter egg I found. Go to the level to the movie and every time after the video there is a guy with the clip thingy if you look on the clip thingy look close and you see Nintendo the his hand over the next word I'm pretty sure it says features.
Unlock Hard ROCK! mode, but don't unlock Commander Kahn.
Unlock Hard ROCK! Mode to unlock Mr. X in single-card and multi-card Vs. mode instead of Commander Kahn. Note: If Commander Kahn is unlocked, he will replace Mr. X.
Successfully complete Crusin' mode.
Clear Sweatin'.
Clear Crusin'.
More Cheats, Tips, Secrets & Walkthroughs
