I haaate scary games or scary things in games. Like rn I'm neglecting OoT 3D because it's time for the well :(
That's only the first one (or second, if you count the fortress as a dungeon but i never did) lol I think Wind Waker dungeons are fairly easy and pretty fun. The hardest part about them is making sure you don't miss a Treasure Chart. But I think they're all relatively easy, and sadly, there are so few of them compared to other games. TP has the most I think. It has like...8 or 9? And they're all pretty hard. Even the first dungeon was hard...well, by first dungeon standards, anyway. Though it was quite forgettable.