Yep, Dragon Quest X is going to be an MMORPG for Wii and WiiU, if you didn't already know. I'm not sure when that happened, but I guess everything in Japan has to turn into an MMORPG at some point, though the series was already heading in that direction with Dragon Quest IX on DS. Well, I guess we can all gang up on some poor slimes now.
Each player can select from one of five tribes as well as a job: warrior, mage, monk, martial artist, and thief. Skill points can be distributed across weapon proficiencies and new skills. Here are a handful of new screens showing off each job:
[Source]