Echo of Soul, an upcoming Korean MMO developed by Nvius and published by Aeria Games. The good news is that if you’re looking for a unique, engaging, and exciting MMO to dump dozens or even hundreds of hours into, there are lots of options out there to pick from. The bad news is that Echo of Souls is not one of them. As several of us pointed out in impressions pieces from the Closed Beta, it’s not really a good game, but it’s not really a bad game either. It’s just kind of… there.