AMN's been playing Super Mario Galaxy for most of the afternoon, and to no one's surprise, it's a blast. The game will be available for purchase on Monday, but if you're having a hard time passing the time until you can get your hands on Galaxy for yourself, they've got a treat for you. Inside, you can download a video of and see the first 30 minutes of the game in all its glory.
To those wary of spoilers: this video shows the opening cut-scene and, well, first 30 minutes of gameplay. However, other than the opening cinematic and a few early level spoilers, you won't be ruining much for yourself.