Sources close to SEGA have contacted Sonic Stadium and has informed them that the company will be announcing a new Sonic title next month. Speculation points towards SEGA announcing the new Sonic game on February 2nd, which is known as Hedgehog Day, when the publisher usually teases Sonic fans about upcoming games. The game is reportedly in development for Wii U, PlayStation 3, Xbox 360, Nintendo 3DS, PlayStation Vita, PC, and next gen consoles. The game will be sticking with the recent formula seen in Sonic Unleashed (Daytime), Sonic Colours and Sonic Generations. You can read more about this rumour here.