No, you aren’t going to get an exclusive Section 8 demo if you pre-order the game from GameStop like Madden NFL 10, but you will be getting some exclusive in-game content.

Taken from the game’s GameStop product listing page is the following description:

Reserve Section 8 and receive GameStop exclusive Captain’s Armor for both Section 8 and their adversaries – the Arm of Orion. If you choose to play as a Captain of Section 8, you’ll proudly wear the Imperial Eagle of the USIF on your shoulder plate; as a Captain of the Arm of Orion, you’ll stand out with the rampant Lion of Orion emblazoned on your helmet and gold trim on your power armor. If only we could wear this to prom, we’d get all the ladies.

Section 8 is currently in development over at TimeGate Studios and will hit shelves for the Xbox 360 and PC on August 28th of this year.