If you own a PS3 and are at all interested in music games, you would know about the problem of guitar compatibility with the PS3 version of Rock Band, being that only the instruments that come bundled with the Rock Band special edition work with the game as of right now.

According to hmxsean of the Rock Band forums, a patch addressing guitar compatibility has been completed by Harmonix and ready for release for a week now.

However, something is holding up its release, and nobody has a concrete answer.

[imglink=http://www.ps4news.com/images/img_1884.jpg|Rumor: Activision behind Rock Band PS3 compatibility patch delay?]http://www.ps4news.com/images.php?sm=1&f=img_1884.jpg&w=500&h=400[/imglink]

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