Guitar Hero pwned my wife

As I type this, my wife is "watching" the credits roll for GH3. Which means she's rockin' out to some crazy song. Anyway, we got it yesterday and she's obsessed. I like it too, but she's much better than me.
Had a heck of a time finding it, actually. Went to 4 stores to find a copy with a guitar for the 360. We got the wired guitar with it, which kinda sucks, but I didn't feel like doing any more searching. Rock Band was easy to find. I guess I wasn't the only one scared by the price tag.

Updated: pictures