Amazon is offering a 20.00 dollar store credit with the pre-order of Galaxy 2, for those that are interested. Kinda surprised it's a 20.00 credit since it's a 49.99 game.
Lazy Link (http://www.amazon.com/Super-Mario-Galaxy-2-Nintendo-Wii/dp/B002BSA388)Quote
Get a $20 Video Games Credit
Order Super Mario Galaxy 2 and get $20 off a future video game purchase. The promotional code will be placed directly into your Amazon.com account within 2 business days after the product ships. Offer valid when shipped and sold by Amazon.com. Promotion valid on all existing orders. Limit of both one per household and one per customer. Amazon reserves the right to change or terminate this promotion at any time.
That's a pretty sweet deal. I got the same offer a few months ago from Amazon. I forget what game I preordered, but I do know I spent my $20 credit to buy Dead Rising, Sonic Ultimate Collection and the first Bad Company.
Mario Galaxy is one of the few good games on the Wii. Galaxy 2 is looking even better. I may take advantage of this offer.