Is Mistwalker's next DS game a random dungeon crawler?

Are the Blue Dragon developers working on a "roguelike" action RPG for the Nintendo DS? And more importantly, what the hell is a roguelike?

Siliconera has deciphered the Japanese press release for Mistwalker's DS title Away, which has been renamed Away: Shuffle Dungeon. Using the Socratic method common sense, Siliconera has deduced that since the Blue Dragon random dungeon generator DLC for Xbox 360 has been titled "Shuffle Dungeon Maker," Away must be using the same term to describe its primary gameplay mechanic: randomly-generated dungeons that the player has to traverse.

Roguelike is a special term reserved for dungeon-crawling action games that utilize randomly-generated level design. The term comes from the game Rogue, and the genre includes titles like Nethack and Tales of Middle Earth. Away could potentially be the first game in this genre to appear on the DS (although homebrew efforts have previously been made). Roguelike or not, Away: Shuffle Dungeon is is due out in Japan on February 28 (which just happens to be someone's birthday...).