Lots of interesting news regarding Zenimax and Bethesda's upcoming MMO, The Elder Scrolls Online, coming out today. The ESRB has reviewed the game and rated it, and arrived at an M for Mature rating.

This automatically restricts its audience compared to rival MMOs World of Warcraft and Star Wars: The Old Republic - hypothetically, at least.

The ESRB has yet to publish their full review on their site, so we don't know what content exactly pushed the game up from a T to an M. We do, however, know that Bethesda and Zenimax are not pleased with the choice.

Fans of the series might be happier, though. Both Oblivion and Skyrim received Mature ratings from the ESRB.

The Elder Scrolls Online is coming to Mac and PC this April, with PlayStation 4 and Xbox One editions coming in the summer.