The video game deal of the day over at Amazon today is Guitar Hero: Warriors of Rock Guitar Bundle for only $49.99 (that’s 38% off the list price of $79.99).

The sale is for the bundled version of the game for Playstation 3 or Nintendo Wii, which includes the Guitar controller. (The game bundle is also available slightly discounted for Xbox 360, but that is not part of this sale.)

Note, this deal is valid only for today, Wednesday, May 11, 2011, until midnight PST while supplies last.