I am pretty sure someone from here has showed me this game... but anyways, supposedly this game is made by 1 person and 1 person only. And it doesn't look bad... its way better then runescape... its not 2D, and its actually third person.
First of all. It is the most exciting non-directed game I have ever played and if you are THAT fed up by good graphics I don't know why are you even playing Diablo. I can play it for hours on and on. It's "incomplete" and it says so on the website, but the graphics are pretty much going to stay the same.
The game is fucking FUN. But it is not made for you to stare at it it is made for you to play it. It's fights and nothing else. Just fighting. So don't look for quests or story it's not there. Just pure fighting on horses and without. And until you get yourself a proper horse (not the lame saddle one), a lance, a sword, and killed a few mountain/forest bandits you are not playing yet.
Second of all it was made by two people, the husband programmer and his wife the designer.