Authenticity
Finish any song as a Bassist with Lefty Mode turned on, hitting at least 50% of the notes.
1/2/2010
9:58:02 PM
Rare 11.9%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
12/25/2009
8:17:37 PM
Very Rare 7.1%
Passed the Audition
Play all the songs on the Apple Corps Rooftop '69 in Story.
12/18/2009
9:47:32 AM
Rare 27.9%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
12/10/2009
8:25:04 AM
Very Rare 8.1%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/10/2009
7:44:21 AM
Rare 33.0%
Shake It Up, Baby!
Use Beatlemania at least 5 times in a single song using either Bass or Guitar.
12/8/2009
1:26:40 AM
Rare 31.8%