Yeah, it's very similar to Phantom Hourglass. It is very good, though. I won't bother explaining all of the gimmicks because I'm sure you know about a lot of them, but one of the biggest new things is that you guide an Iron Knuckle possessed by Zelda's spirit around through the main dungeon (basically the same as the one in Phantom Hourglass that you go to in between dungeons) in order to solve certain puzzles. There are two new main villains, also.
