Atlantica Online and Luminary: Rise of the GoonZu, have chimed in with some details on their next free-to-play MMO WonderKing. They obtained the rights to bring the game to North America last year, and since we're hearing from them now, things must be on track for the intended release window of the second half of 2009. Here's a brief rundown of what WonderKing entails, from Peter Kang, CEO of NDOORS: "WonderKing is a 2D, side-scrolling MMORPG that takes players on an adventurous journey with story-by-story quests, much like a fantasy novel. Along the way, players will travel from beautiful beaches to murky marshlands and frigid snowfields as they battle to save the world."
Kang also made mention of some specific game features, to highlight the fact that 2D does not necessarily mean a lack of gameplay depth. These features include a class-change system, "Castle Battles" that involve siege warfare PvP, mounts and vehicles, pets, private housing, and crafting. NDOORS confirmed that a beta is scheduled for this summer.