Hello me and my bro, have been doing this glitch on Guitar Hero 2 when we seen it at X360A.org this glitch is really great. It can get you all the 5 star achivements and all the Career achievements and all the extra achievements e.g. completing jordan on expert.
Here is how to do it.(Note: You will need someone to help)
1.Go onto Pratice mode.
2.Go onto the Song "Dead!"(It is the most easiest one to do it on)
3.Choose the following Chorus 1 and Verse 1.
4.Now complete that section but at the end of it get your helper to pull it out.
5.Once it is disconnected hit resume and make sure your helper pulls it out right after you hit resume keep doing it until you think that the status thing should of came up. E.g. New Song etc.
6.If it continues for ages then pause the game and quit.
7.Now all you have to do is play that tiny bit and wait until the song has finished.
8.Now you will get 5 stars on every song you play on withput having to do the actual song!! Because it will keep repeating Dead!
Notes:
1.Dead! has to be on easy.
2.And the Speed has to be slowest.
