I recently started running 16 on emulator to try it out and it runs perfectly. I then decided to get the game on wiivc to fix the lag on DDD but the game runs REALLY slow. Just from game startup and running through the castle door it's 20 seconds slower. Does anyone know how to fix this.

through my experience its probably bad internet connction or too much power

You can remove the lag in DDD on emulator by setting Counter Factor to 1 in settings