Okay, got my first taste
It's incredibly comfy! I love the artstyle, and the music. The action isn't anything special, but it works well. What surprised me is that there's several places in town where you can take short cuts by jumping up crates and stuff, and these roads are marked on the mini-map. I rarely see MMOs actually use the jump ability in their level design.
^Poses! Yes, that does say hadouken. The 'Ming Mingu' is because it asked for a team name for your characters when I signed in. When you get asked that, just take it as giving all your characters a shared last/family name. You can change it later. I'm changing mine to something cute next time I login.
But, as with all Betas, it's plagued by lag. Very bad lag too. Dialogue will take a long time to load, and experience will take a long time to be registered, causing you to seemingly gain levels out of the blue.
Same with items, you could loot something or get a reward, but it won't show in your inventory until some time later. Applying stat and skill points also have a delay to it.
I sure hope it gets a bit better after these first few days. It's playable, but it's very annoying.