The latest issue of Nintendo Power holds new information and screen shots from the first level of Sonic 4, Splash Hill Zone.

The first true sequel since Sonic 3, Sonic 4 hopes to bring some of that retro feel back to the fans. Sonic for is set to be released on XBA, PsN and Wiiware.

Make sure to head over to Sega's website to check out the screens and to download music from the first act, Splash Hill Zone.