By this argument, why waste your time/money playing video games at all when you could be spending it practicing real guitar? I think people (those who play guitar and those who don't) enjoy this because it's a fun, excellently designed game and the controller is a nice diversion from the more standard FPS/platformer fare.
You're of course under no obligation, of course, but I don't know many people who have actually tried the game (musicians or not) who have not enjoyed themselves.
[quote name='sendme']Like I said for me I just don't get it. I would rather play a real guitar. I don't think I have ever said the game is not fun. Hell I never played the damn game. I don't think its worth the price it is after how long it has been out. Like I said I wouldnt pay more then 50 for it really wouldn't want to pay more then 40. I'm not trying to stop people from geting it. It's just I don't get why play it when you could learn to play the guitar.[/quote]