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Yes but Karaoke Revolution is for the PS3
Karaoke Revolution - 2009 VG is rated/received certificates of:
USA:T
Karaoke Revolution - 2003 VG is rated/received certificates of:
USA:E
The cast of Karaoke Revolution - 2003 includes: Brett Pels as Tutorial Voice
Pretty much any microphone will work with any singing game.
Actually, No, PS2 Sing Star microphones will not work with PS2 Karaoke Revolution. Karaoke Revolution takes the Logitech microphone.