Smooth Criminal song Complete arcade mode under the intermediate difficulty setting with at least a "Gold" rank on all songs. Science Genius Girl song: Complete arcade mode under the advanced difficulty setting with at least a "Gold" rank on all songs. Play as Bub: Complete a song in showtime mode with a "Platinum" rank. Play as Cherry: Complete a song in showtime mode with a "Platinum" rank. Play as Harmony: Complete arcade mode under the intermediate difficulty setting with a "Platinum" rank on all songs. Play as Kat: Complete arcade mode under the beginner difficulty setting with a "Platinum" rank on all songs. Play as Martin: Complete arcade mode under the advanced difficulty setting with a "Platinum" rank on all songs. How You Remind Me video: Complete showtime mode with at least a "Platinum" rank on all songs.
Like A Virgin video: Complete showtime mode with at least a "Gold" rank on all songs. One Week video: Complete one song in each of the areas in showtime mode.
One Week song Complete showtime mode. Ladies Night song: Complete arcade mode under the beginner difficulty setting with at least a "Gold" rank on all songs.
Outtake video Karaoke Revolution Complete all songs in showtime mode. Alternate costumes: 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. Hint: Easier songs: You can fake the game by humming, rather than singing, at the correct pitch.
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