Guitar Hero III: Legends of Rock (PS3), $18.67
Normally it costs around $60 to get a Guitar Hero game and wireless Les Paul controller, but Buy.com's bundle lets you jam on the cheap.
It's a great day to be a PlayStation 3 owner: Buy.com has the Guitar Hero III: Legends of Rock Bundle for just $18.67, plus $3.99 for shipping.
The package includes a Les Paul wireless guitar controller, meaning you don't have to worry about tripping over a cord while, um, getting your Slash on.
The game itself features 70-plus tracks from the likes of Aerosmith, Heart, Guns N' Roses, and the Rolling Stones.
Perhaps unsurprisingly, GameSpot's review of Legends of Rock praises it for having "the best tracklist of any Guitar Hero game to date."
I've never really been into the whole Guitar Hero scene, but for 20 bucks I'd almost certainly grab this bundle--if I owned a PS3. Alas, the Xbox 360 version still runs around $50.
I realize there's a fairly small audience for this deal, so check back later--I might just have something with more universal appeal.
In the meantime...rock on!