Guitar Hero III
59 Achievements
1,000
Xbox 360
A Couple of Streakers
Earn a 200 note streak in a Co-op match
5
How to unlock the A Couple of Streakers achievement in Guitar Hero III - Definitive Guide
I'm not even going to recommend a song. It will work on anything. If you're having trouble getting it, go on any of the first tier songs on Easy and you should be able to get it in no time.