This is the best price I can find on the 360 version. A couple of places have been selling off the Wii and PS3 versions for 40 quid, but they never had any 360 stock, so this is still a good deal for 360 owners IMO as it's a reduction of 80 quid on the initial selling price. Please don't vote this cold based on the price of the PS3/Wii versions!
The package includes the game, a double CD of music from Jay-Z and Eminem, the turntable peripheral in black and a stand for the turntable, all in a flight case. You also get a free DJ Hero baseball cap in black.
This was my first time using Gamegears, but there were no problems at all and the game was delivered (well packaged too) in under 48 hours.