GameStop is giving away free overnight shipping on UFC 2010 Undisputed so if you order from them, you’ll get it the day of release. Just use the code UFC10 when you put yours in.
And if you reserve with GameStop, you’ll receive a code to download four free fighters that aren’t in the game if you buy elsewhere.
Pre-order UFC Undisputed 2010 for Xbox 360 at GameStop (includes exclusive bonus fighters)
Preorder UFC Undisputed 2010 for PS3 at GameStop (includes exclusive bonus fighters)