Karaoke Revolution

Successfully complete any song in showtime mode with a 'Gold' or 'Platinum' rank to unlock alternate costumes for one of the default characters. Note: A 'Platinum' rank will unlock two bonus costumes. Also, not all characters have alternate costumes.

Entering the cheats to unlock secrets disables saving until you reset the game. Enter them at the title screen. For the regular codes, enter them before you enter character select screen.

Entering these codes disables saving. Go to the title screen and enter these button presses:

Unlock All Songs: CIRCLE, SQUARE, CIRCLE, SQUARE, UP, DOWN, LEFT, RIGHT, L3, L3
Unlock All Venues: CIRCLE, SQUARE, CIRCLE, CIRCLE, UP, DOWN, LEFT, DOWN, R3, R3
Unlock All Outfits: SQUARE, CIRCLE, CIRCLE, SQUARE, UP, DOWN, LEFT, RIGHT, R3, L3
Unlock All Videos: SQUARE, SQUARE, CIRCLE, CIRCLE, UP, LEFT, RIGHT, UP, L3, R3
Unlock All Characters: L3, L3, R3, L3, UP, LEFT, UP, RIGHT, SQUARE, SQUARE

You can easily get the platinum record for the song ''It's the End of the World as We Know It'' by singing the note for the phrase ''Eye of a hurricane....'' and just holding it out for the entire verse (don't worry about lyrics)

After loading a song, eject the disk and the music will stop playing, but the words will continue to scroll. Sing. Eventually, re-insert the disk and the music will load, but in the same place it left off. Press pause and un-pause and the music and lyrics will be in sync. Repeat if wanted. Now you can get a higher score on harder levels.

Enter the following button presses from anywhere in the game:

Animation Gender Swap: L3, R3, L3, R3, DOWN, DOWN, UP, UP, DOWN, SQUARE
Small Head: DOWN, DOWN, UP, UP, LEFT, RIGHT, DOWN, UP, CIRCLE, SQUARE
Big Head: UP, DOWN, UP, DOWN, RIGHT, RIGHT, LEFT, LEFT, CIRCLE, SQUARE
Big Eyes: UP, UP, DOWN, DOWN, LEFT, RIGHT, LEFT, RIGHT, CIRCLE, SQUARE
Glass Character: RIGHT, LEFT, RIGHT, LEFT, UP, UP, DOWN, DOWN, CIRCLE, SQUARE
Oilslick Character: LEFT, RIGHT, LEFT, RIGHT, DOWN, DOWN, UP, UP, CIRCLE, SQUARE
T2 Character: L3, R3, RIGHT, L3, UP, UP, LEFT, UP, SQUARE, CIRCLE
Wraith Character: R3, L3, L3, R3, SQUARE, CIRCLE, RIGHT, RIGHT, L3, L3
Banana Mic: R3, R3, L3, L3, DOWN, DOWN, RIGHT, LEFT, CIRCLE, UP
Toothbrush Mic: R3, R3, L3, L3, DOWN, DOWN, CIRCLE, SQUARE, CIRCLE, SQUARE
Tough Crowd Audio Cheat: R3, R3, R3, R3, UP, LEFT, RIGHT, DOWN, CIRCLE, CIRCLE

Successfully complete arcade mode under the beginner difficulty setting with at least a 'Gold' rank on all songs.

Complete each song in Showtime Mode with at least a Gold Record to unlock the Like a Virgin video.

Successfully complete showtime mode.

Here are some unlockable secrets.