Super Mario Galaxy 2 will be teaming up with Amazon.com for a handy special offer. When you order Super Mario Galaxy 2 you'll get an additional $20 in video game credit toward future Amazon.com video game purchases. With the number of amazing games we're looking forward to, it's hard to imagine that extra $20 won't come in handy toward something.
What's more is the beefed-up co-op in Mario Galaxy 2 making it much more worth while to co-op fans who were left pointing a second Wii-remote at stars, and nothing more. Now your player 2 can join in and enjoy the game with you.
Source: Amazon.com