With Aerosmith coming this year and Metallica next year as well as rumors of a Beatles Guitar Hero I was starting to think how awesome it would be to have a game all about one of my favourite bands. My top pick would be Weezer but Nirvana and Queens of the stone age.
Some more Foo Fighters and maybe Death Cab for Cutie. I hope Guitar Hero AeroSmith is the best one of it all. The Singer in GH3 looked messed up so I hoped they fixed it up.
Dream Theater would be the best Guitar Hero game, hands down. They have 200+ songs and everyone of them is atleast 2x's more difficult than any A7x, aerosmith, metallica, or QOTSA song...I would be in heaven if they made that (though its just a hopeless dream...)