This is the special edition of Crysis for PC (which looks amazing) - the normal version can be found on other sites such as amazon for around £25. This is normally £39.99 but using the GETUPANDPLAY voucher can be purchased for £34.99 - also 11% quidco and £2 worth of Game reward points make it more around £30.
So what makes it special edition?
"This 3-disc set contains a tremendous amount of extras including behind the scenes looks and interviews with the minds behind Crysis at Crytek, and some of the breathtaking art that has had kept people buzzing since the games debut. Beyond getting the one of the years most anticipated PC games and first person shooters of 2007, the special steelbook box will contain:
"Making of Crysis" featurette taking you inside the making of the epic game
A unique in-game vehicle*
"Meet the Developers" vignettes with the lead designers at Crytek
The initial Crysis concept video that started it all, along with key trailers
A show reel of original concept and production artwork from the team 32 page concept art book
Official soundtrack of all original music by the award-winning composer Inon Zur (past video game credits include Baldurs Gate II, Prince of Persia and Everquest II)
* Also available to those who pre-order either version of the game."