If you're the type of person who absolutely cannot wait for good things, and you're a fan of Sonic the Hedgehog, I've got just the video for you. 1Up says an anonymous tipster sent them some links to screenshots and a video of upcoming ring-collection simulator Sonic the Hedgehog 4.
I have no idea whether the media are fake (although they look very real), "plants" from Sega itself, or genuine leaks from an early build of the year, so I'll just let you check it out and make your own determination.
(Man, that little hedgehog runs fast, am I right?)
The game is episodic, and comes out this summer for the PS3, Wii and 360.