The new Deadly Six extended trailer for the upcoming Sonic Lost World revealed that the release date in North America gets pushed back to October 29th. On the other hand, Europe will be getting the game on October 18th. So, no changes there.
Since the delay applies to both the Wii U and 3DS versions, I guess Sega wants to dodge a few big game releases like Pokemon X & Y. Although, Sonic Lost World will still end up competing with giants like Assassin’s Creed IV: Black Flag and Batman: Arkham Origins.
At least, waiting only one more week is not so bad. It could have been worse.